GeForce RTX 4070 Mobile vs Radeon HD 7660G

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Aggregate performance score

We've compared Radeon HD 7660G and GeForce RTX 4070 Mobile, covering specs and all relevant benchmarks.

HD 7660G
2012
35 Watt
1.24

RTX 4070 Mobile outperforms HD 7660G by a whopping 4004% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking104554
Place by popularitynot in top-100not in top-100
Power efficiency2.4330.35
ArchitectureTeraScale 3 (2010−2013)Ada Lovelace (2022−2024)
GPU code nameDevastatorAD106
Market segmentLaptopLaptop
Release date15 May 2012 (12 years ago)3 January 2023 (1 year ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores3844608
Core clock speed686 MHz1395 MHz
Boost clock speed686 MHz1695 MHz
Number of transistors1,303 millionno data
Manufacturing process technology32 nm4 nm
Power consumption (TDP)35 Watt115 Watt
Texture fill rate16.46244.1
Floating-point processing power0.5268 TFLOPS15.62 TFLOPS
ROPs848
TMUs24144
Tensor Coresno data144
Ray Tracing Coresno data36

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Laptop sizemedium sizedlarge
InterfaceIGPPCIe 4.0 x16

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeSystem SharedGDDR6
Maximum RAM amountSystem Shared8 GB
Memory bus widthSystem Shared128 Bit
Memory clock speedSystem Shared2000 MHz
Memory bandwidthno data256.0 GB/s
Shared memory+-

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputsPortable Device Dependent

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX11.2 (11_0)12 Ultimate (12_2)
Shader Model5.06.7
OpenGL4.44.6
OpenCL1.23.0
VulkanN/A1.3
CUDA-8.9

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

HD 7660G 1.24
RTX 4070 Mobile 50.89
+4004%

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

HD 7660G 476
RTX 4070 Mobile 19599
+4017%

3DMark 11 Performance GPU

3DMark 11 is an obsolete DirectX 11 benchmark by Futuremark. It used four tests based on two scenes, one being few submarines exploring the submerged wreck of a sunken ship, the other is an abandoned temple deep in the jungle. All the tests are heavy with volumetric lighting and tessellation, and despite being done in 1280x720 resolution, are relatively taxing. Discontinued in January 2020, 3DMark 11 is now superseded by Time Spy.

HD 7660G 1057
RTX 4070 Mobile 41090
+3787%

3DMark Vantage Performance

3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.

HD 7660G 4523
RTX 4070 Mobile 94245
+1984%

3DMark Cloud Gate GPU

Cloud Gate is an outdated DirectX 11 feature level 10 benchmark that was used for home PCs and basic notebooks. It displays a few scenes of some weird space teleportation device launching spaceships into unknown, using fixed resolution of 1280x720. Just like Ice Storm benchmark, it has been discontinued in January 2020 and replaced by 3DMark Night Raid.

HD 7660G 6409
RTX 4070 Mobile 157542
+2358%

3DMark Ice Storm GPU

Ice Storm Graphics is an obsolete benchmark, part of 3DMark suite. Ice Storm was used to measure entry level laptops and Windows-based tablets performance. It utilizes DirectX 11 feature level 9 to display a battle between two space fleets near a frozen planet in 1280x720 resolution. Discontinued in January 2020, it is now superseded by 3DMark Night Raid.

HD 7660G 65558
RTX 4070 Mobile 612986
+835%

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

900p11
−3991%
450−500
+3991%
Full HD16
−713%
130
+713%
1200p9
−3789%
350−400
+3789%
1440p1−2
−7400%
75
+7400%
4K1−2
−4500%
46
+4500%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 3−4
−4333%
133
+4333%

Full HD
Medium Preset

Assassin's Creed Odyssey 6−7
−1483%
95−100
+1483%
Call of Duty: Modern Warfare 4−5
−2150%
90−95
+2150%
Cyberpunk 2077 3−4
−3767%
116
+3767%
Far Cry 5 1−2
−9300%
90−95
+9300%
Far Cry New Dawn 3−4
−3567%
110−120
+3567%
Forza Horizon 4 2−3
−10100%
200−210
+10100%
Hitman 3 6−7
−1517%
95−100
+1517%
Horizon Zero Dawn 14−16
−1200%
180−190
+1200%
Red Dead Redemption 2 2−3
−4900%
100−105
+4900%
Shadow of the Tomb Raider 8−9
−2025%
170−180
+2025%
Watch Dogs: Legion 30−35
−312%
130−140
+312%

Full HD
High Preset

Assassin's Creed Odyssey 6−7
−1483%
95−100
+1483%
Call of Duty: Modern Warfare 4−5
−2150%
90−95
+2150%
Cyberpunk 2077 3−4
−3167%
98
+3167%
Far Cry 5 1−2
−9300%
90−95
+9300%
Far Cry New Dawn 3−4
−3567%
110−120
+3567%
Forza Horizon 4 2−3
−10100%
200−210
+10100%
Hitman 3 6−7
−1517%
95−100
+1517%
Horizon Zero Dawn 14−16
−1200%
180−190
+1200%
Red Dead Redemption 2 2−3
−4900%
100−105
+4900%
Shadow of the Tomb Raider 8−9
−2813%
233
+2813%
The Witcher 3: Wild Hunt 10−12
−745%
90−95
+745%
Watch Dogs: Legion 30−35
−312%
130−140
+312%

Full HD
Ultra Preset

Assassin's Creed Odyssey 6−7
−1483%
95−100
+1483%
Call of Duty: Modern Warfare 4−5
−2150%
90−95
+2150%
Cyberpunk 2077 3−4
−2800%
87
+2800%
Far Cry 5 1−2
−9300%
90−95
+9300%
Forza Horizon 4 2−3
−10100%
200−210
+10100%
Hitman 3 6−7
−1517%
95−100
+1517%
Horizon Zero Dawn 14−16
−1207%
183
+1207%
Shadow of the Tomb Raider 8−9
−2450%
204
+2450%
The Witcher 3: Wild Hunt 10−12
−955%
116
+955%
Watch Dogs: Legion 30−35
−170%
89
+170%

Full HD
Epic Preset

Red Dead Redemption 2 2−3
−4900%
100−105
+4900%

1440p
High Preset

Battlefield 5 1−2
−8800%
85−90
+8800%
Far Cry New Dawn 2−3
−3350%
65−70
+3350%

1440p
Ultra Preset

Assassin's Creed Odyssey 1−2
−4900%
50−55
+4900%
Call of Duty: Modern Warfare 0−1 50−55
Cyberpunk 2077 1−2
−5300%
54
+5300%
Far Cry 5 1−2
−5100%
50−55
+5100%
Hitman 3 7−8
−757%
60−65
+757%
Horizon Zero Dawn 4−5
−3475%
143
+3475%
The Witcher 3: Wild Hunt 0−1 88
Watch Dogs: Legion 6−7
−3350%
200−210
+3350%

1440p
Epic Preset

Red Dead Redemption 2 4−5
−1850%
75−80
+1850%

4K
High Preset

Far Cry New Dawn 0−1 35−40

4K
Ultra Preset

Assassin's Creed Odyssey 1−2
−3100%
30−35
+3100%
Assassin's Creed Valhalla 1−2
−4100%
42
+4100%
Call of Duty: Modern Warfare 0−1 30−33
Far Cry 5 0−1 27−30

4K
Epic Preset

Red Dead Redemption 2 3−4
−1267%
40−45
+1267%

Full HD
Medium Preset

Assassin's Creed Valhalla 75−80
+0%
75−80
+0%
Battlefield 5 140−150
+0%
140−150
+0%
Metro Exodus 130−140
+0%
130−140
+0%

Full HD
High Preset

Assassin's Creed Valhalla 75−80
+0%
75−80
+0%
Battlefield 5 140−150
+0%
140−150
+0%
Metro Exodus 130−140
+0%
130−140
+0%

Full HD
Ultra Preset

Assassin's Creed Valhalla 101
+0%
101
+0%

1440p
Ultra Preset

Assassin's Creed Valhalla 75
+0%
75
+0%
Forza Horizon 4 240−250
+0%
240−250
+0%
Metro Exodus 105
+0%
105
+0%
Shadow of the Tomb Raider 134
+0%
134
+0%

4K
High Preset

Battlefield 5 45−50
+0%
45−50
+0%
Hitman 3 35−40
+0%
35−40
+0%
Horizon Zero Dawn 190−200
+0%
190−200
+0%
Metro Exodus 60−65
+0%
60−65
+0%
The Witcher 3: Wild Hunt 70
+0%
70
+0%

4K
Ultra Preset

Cyberpunk 2077 23
+0%
23
+0%
Forza Horizon 4 60−65
+0%
60−65
+0%
Shadow of the Tomb Raider 73
+0%
73
+0%
Watch Dogs: Legion 33
+0%
33
+0%

This is how HD 7660G and RTX 4070 Mobile compete in popular games:

  • RTX 4070 Mobile is 3991% faster in 900p
  • RTX 4070 Mobile is 713% faster in 1080p
  • RTX 4070 Mobile is 3789% faster in 1200p
  • RTX 4070 Mobile is 7400% faster in 1440p
  • RTX 4070 Mobile is 4500% faster in 4K

Here's the range of performance differences observed across popular games:

  • in Forza Horizon 4, with 1080p resolution and the Medium Preset, the RTX 4070 Mobile is 10100% faster.

All in all, in popular games:

  • RTX 4070 Mobile is ahead in 47 tests (70%)
  • there's a draw in 20 tests (30%)

Pros & cons summary


Performance score 1.24 50.89
Recency 15 May 2012 3 January 2023
Chip lithography 32 nm 4 nm
Power consumption (TDP) 35 Watt 115 Watt

HD 7660G has 228.6% lower power consumption.

RTX 4070 Mobile, on the other hand, has a 4004% higher aggregate performance score, an age advantage of 10 years, and a 700% more advanced lithography process.

The GeForce RTX 4070 Mobile is our recommended choice as it beats the Radeon HD 7660G in performance tests.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Vote for your favorite

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AMD Radeon HD 7660G
Radeon HD 7660G
NVIDIA GeForce RTX 4070 Mobile
GeForce RTX 4070 Mobile

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.2 133 votes

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Questions & comments

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