Radeon HD 7400G vs HD 6480G + HD 7450M Dual Graphics

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Aggregate performance score

We've compared Radeon HD 6480G + HD 7450M Dual Graphics and Radeon HD 7400G, covering specs and all relevant benchmarks.

HD 6480G + HD 7450M Dual Graphics
2012
1.19
+72.5%

HD 6480G + HD 7450M Dual Graphics outperforms HD 7400G by an impressive 72% based on our aggregate benchmark results.

Primary details

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

Place in the ranking10621173
Place by popularitynot in top-100not in top-100
Power efficiencyno data2.78
ArchitectureTerascale 2 (2009−2015)TeraScale 3 (2010−2013)
GPU code nameno dataScrapper
Market segmentLaptopLaptop
Release date8 February 2012 (12 years ago)2 October 2012 (12 years 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 cores400192
Core clock speed593 / 700 MHz327 MHz
Boost clock speedno data424 MHz
Number of transistorsno data1,303 million
Manufacturing process technology40 nm32 nm
Power consumption (TDP)no data17 Watt
Texture fill rateno data5.088
Floating-point processing powerno data0.1628 TFLOPS
ROPsno data4
TMUsno data12

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 sizeno datamedium sized
Interfaceno dataIGP

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 typeno dataSystem Shared
Maximum RAM amountno dataSystem Shared
Memory bus width64 BitSystem Shared
Memory clock speed- / 1800 MHzSystem Shared
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 dataNo outputs

API compatibility

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

DirectX1111.2 (11_0)
Shader Modelno data5.0
OpenGLno data4.4
OpenCLno data1.2
Vulkan-N/A

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 6480G + HD 7450M Dual Graphics 1.19
+72.5%
HD 7400G 0.69

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 6480G + HD 7450M Dual Graphics 977
+135%
HD 7400G 415

Gaming performance

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

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 3−4
+0%
3−4
+0%

Full HD
Medium Preset

Assassin's Creed Odyssey 5−6
+25%
4−5
−25%
Call of Duty: Modern Warfare 4−5
+33.3%
3−4
−33.3%
Cyberpunk 2077 3−4
+0%
3−4
+0%
Far Cry 5 1−2 0−1
Far Cry New Dawn 3−4
+200%
1−2
−200%
Forza Horizon 4 1−2 0−1
Hitman 3 6−7
+20%
5−6
−20%
Horizon Zero Dawn 14−16
+27.3%
10−12
−27.3%
Red Dead Redemption 2 2−3 0−1
Shadow of the Tomb Raider 8−9
+33.3%
6−7
−33.3%
Watch Dogs: Legion 30−35
+6.7%
30−33
−6.7%

Full HD
High Preset

Assassin's Creed Odyssey 5−6
+25%
4−5
−25%
Call of Duty: Modern Warfare 4−5
+33.3%
3−4
−33.3%
Cyberpunk 2077 3−4
+0%
3−4
+0%
Far Cry 5 1−2 0−1
Far Cry New Dawn 3−4
+200%
1−2
−200%
Forza Horizon 4 1−2 0−1
Hitman 3 6−7
+20%
5−6
−20%
Horizon Zero Dawn 14−16
+27.3%
10−12
−27.3%
Red Dead Redemption 2 2−3 0−1
Shadow of the Tomb Raider 8−9
+33.3%
6−7
−33.3%
The Witcher 3: Wild Hunt 10−12
+10%
10−11
−10%
Watch Dogs: Legion 30−35
+6.7%
30−33
−6.7%

Full HD
Ultra Preset

Assassin's Creed Odyssey 5−6
+25%
4−5
−25%
Call of Duty: Modern Warfare 4−5
+33.3%
3−4
−33.3%
Cyberpunk 2077 3−4
+0%
3−4
+0%
Far Cry 5 1−2 0−1
Forza Horizon 4 1−2 0−1
Hitman 3 6−7
+20%
5−6
−20%
Horizon Zero Dawn 14−16
+27.3%
10−12
−27.3%
Shadow of the Tomb Raider 8−9
+33.3%
6−7
−33.3%
The Witcher 3: Wild Hunt 10−12
+10%
10−11
−10%
Watch Dogs: Legion 30−35
+6.7%
30−33
−6.7%

Full HD
Epic Preset

Red Dead Redemption 2 2−3 0−1

1440p
High Preset

Battlefield 5 1−2 0−1
Far Cry New Dawn 2−3
+100%
1−2
−100%

1440p
Ultra Preset

Assassin's Creed Odyssey 1−2 0−1
Call of Duty: Modern Warfare 0−1 0−1
Cyberpunk 2077 1−2
+0%
1−2
+0%
Far Cry 5 1−2
+0%
1−2
+0%
Hitman 3 7−8
+16.7%
6−7
−16.7%
Horizon Zero Dawn 4−5
+33.3%
3−4
−33.3%
The Witcher 3: Wild Hunt 0−1 0−1
Watch Dogs: Legion 5−6
+150%
2−3
−150%

1440p
Epic Preset

Red Dead Redemption 2 4−5
+33.3%
3−4
−33.3%

4K
High Preset

Far Cry New Dawn 0−1 0−1

4K
Ultra Preset

Assassin's Creed Odyssey 1−2
+0%
1−2
+0%
Assassin's Creed Valhalla 1−2 0−1
Call of Duty: Modern Warfare 0−1 0−1
Far Cry 5 0−1 0−1

4K
Epic Preset

Red Dead Redemption 2 2−3
+0%
2−3
+0%

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

  • in Far Cry New Dawn, with 1080p resolution and the Medium Preset, the HD 6480G + HD 7450M Dual Graphics is 200% faster.

All in all, in popular games:

  • HD 6480G + HD 7450M Dual Graphics is ahead in 27 tests (77%)
  • there's a draw in 8 tests (23%)

Pros & cons summary


Performance score 1.19 0.69
Recency 8 February 2012 2 October 2012
Chip lithography 40 nm 32 nm

HD 6480G + HD 7450M Dual Graphics has a 72.5% higher aggregate performance score.

HD 7400G, on the other hand, has an age advantage of 7 months, and a 25% more advanced lithography process.

The Radeon HD 6480G + HD 7450M Dual Graphics is our recommended choice as it beats the Radeon HD 7400G in performance tests.


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

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AMD Radeon HD 6480G + HD 7450M Dual Graphics
Radeon HD 6480G + HD 7450M Dual Graphics
AMD Radeon HD 7400G
Radeon HD 7400G

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 7 votes

Rate Radeon HD 6480G HD 7450M Dual Graphics on a scale of 1 to 5:

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2.8 89 votes

Rate Radeon HD 7400G on a scale of 1 to 5:

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Questions & comments

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