Radeon RX 7900M vs Arc A770

VS

Aggregate performance score

We've compared Arc A770 with Radeon RX 7900M, including specs and performance data.

Arc A770
2022
16 GB GDDR6, 225 Watt
33.67

RX 7900M outperforms Arc A770 by an impressive 73% based on our aggregate benchmark results.

Primary details

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

Place in the ranking15438
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation54.55no data
Power efficiency10.3622.45
ArchitectureGeneration 12.7 (2022−2023)RDNA 3.0 (2022−2024)
GPU code nameDG2-512Navi 31
Market segmentDesktopLaptop
Release date12 October 2022 (2 years ago)19 October 2023 (1 year ago)
Launch price (MSRP)$329 no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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 cores40964608
Core clock speed2100 MHz1825 MHz
Boost clock speed2400 MHz2090 MHz
Number of transistors21,700 million57,700 million
Manufacturing process technology6 nm5 nm
Power consumption (TDP)225 Watt180 Watt
Texture fill rate614.4601.9
Floating-point processing power19.66 TFLOPS38.52 TFLOPS
ROPs128192
TMUs256288
Tensor Cores512no data
Ray Tracing Cores3272

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 datalarge
InterfacePCIe 4.0 x16PCIe 4.0 x16
Width2-slotno data
Supplementary power connectors1x 6-pin + 1x 8-pinNone

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 typeGDDR6GDDR6
Maximum RAM amount16 GB16 GB
Memory bus width256 Bit256 Bit
Memory clock speed2000 MHz2250 MHz
Memory bandwidth512.0 GB/s576.0 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 Connectors1x HDMI 2.1, 3x DisplayPort 2.0Portable Device Dependent
HDMI+-

API compatibility

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

DirectX12 Ultimate (12_2)12 Ultimate (12_2)
Shader Model6.66.7
OpenGL4.64.6
OpenCL3.02.2
Vulkan1.31.3

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.

Arc A770 33.67
RX 7900M 58.36
+73.3%

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.

Arc A770 12992
RX 7900M 22519
+73.3%

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.

Arc A770 41303
RX 7900M 59943
+45.1%

3DMark Fire Strike Graphics

Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.

Arc A770 32666
RX 7900M 50241
+53.8%

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:

Full HD118
−35.6%
160
+35.6%
1440p70
−67.1%
117
+67.1%
4K41
−92.7%
79
+92.7%

Cost per frame, $

1080p2.79no data
1440p4.70no data
4K8.02no data

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 40−45
−66.7%
70−75
+66.7%

Full HD
Medium Preset

Assassin's Creed Odyssey 65
−83.1%
110−120
+83.1%
Assassin's Creed Valhalla 92
−8.7%
100−105
+8.7%
Battlefield 5 85−90
−114%
180−190
+114%
Call of Duty: Modern Warfare 50−55
−104%
100−110
+104%
Cyberpunk 2077 40−45
−66.7%
70−75
+66.7%
Far Cry 5 55−60
−84.7%
100−110
+84.7%
Far Cry New Dawn 65−70
−106%
130−140
+106%
Forza Horizon 4 140−150
−50.3%
220−230
+50.3%
Hitman 3 50−55
−127%
110−120
+127%
Horizon Zero Dawn 110−120
−84.7%
210−220
+84.7%
Metro Exodus 144
−6.3%
150−160
+6.3%
Red Dead Redemption 2 65−70
−70.1%
110−120
+70.1%
Shadow of the Tomb Raider 85−90
−160%
220−230
+160%
Watch Dogs: Legion 100−110
−40%
140−150
+40%

Full HD
High Preset

Assassin's Creed Odyssey 31
−284%
110−120
+284%
Assassin's Creed Valhalla 79
−26.6%
100−105
+26.6%
Battlefield 5 85−90
−114%
180−190
+114%
Call of Duty: Modern Warfare 50−55
−104%
100−110
+104%
Cyberpunk 2077 40−45
−66.7%
70−75
+66.7%
Far Cry 5 55−60
−84.7%
100−110
+84.7%
Far Cry New Dawn 65−70
−106%
130−140
+106%
Forza Horizon 4 140−150
−50.3%
220−230
+50.3%
Hitman 3 50−55
−127%
110−120
+127%
Horizon Zero Dawn 110−120
−84.7%
210−220
+84.7%
Metro Exodus 144
−6.3%
150−160
+6.3%
Red Dead Redemption 2 65−70
−70.1%
110−120
+70.1%
Shadow of the Tomb Raider 258
+12.7%
220−230
−12.7%
The Witcher 3: Wild Hunt 55−60
−113%
110−120
+113%
Watch Dogs: Legion 100−110
−40%
140−150
+40%

Full HD
Ultra Preset

Assassin's Creed Odyssey 45
−164%
110−120
+164%
Assassin's Creed Valhalla 72
−38.9%
100−105
+38.9%
Call of Duty: Modern Warfare 50−55
−104%
100−110
+104%
Cyberpunk 2077 40−45
−66.7%
70−75
+66.7%
Far Cry 5 55−60
−84.7%
100−110
+84.7%
Forza Horizon 4 23
−874%
220−230
+874%
Hitman 3 50−55
−127%
110−120
+127%
Horizon Zero Dawn 121
−80.2%
210−220
+80.2%
Shadow of the Tomb Raider 216
−59.3%
344
+59.3%
The Witcher 3: Wild Hunt 72
−133%
168
+133%
Watch Dogs: Legion 74
−98.6%
140−150
+98.6%

Full HD
Epic Preset

Red Dead Redemption 2 65−70
−70.1%
110−120
+70.1%

1440p
High Preset

Battlefield 5 45−50
−151%
120−130
+151%
Far Cry New Dawn 35−40
−128%
85−90
+128%

1440p
Ultra Preset

Assassin's Creed Odyssey 40
−62.5%
65−70
+62.5%
Assassin's Creed Valhalla 60
−15%
65−70
+15%
Call of Duty: Modern Warfare 27−30
−134%
65−70
+134%
Cyberpunk 2077 16−18
−58.8%
27−30
+58.8%
Far Cry 5 30−33
−123%
65−70
+123%
Forza Horizon 4 140−150
−82.4%
270−280
+82.4%
Hitman 3 30−35
−161%
80−85
+161%
Horizon Zero Dawn 100
−36%
130−140
+36%
Metro Exodus 91
−9.9%
100−105
+9.9%
Shadow of the Tomb Raider 158
−57.6%
249
+57.6%
The Witcher 3: Wild Hunt 60
−60%
95−100
+60%
Watch Dogs: Legion 140−150
−57.9%
220−230
+57.9%

1440p
Epic Preset

Red Dead Redemption 2 40−45
−128%
95−100
+128%

4K
High Preset

Battlefield 5 24−27
−156%
60−65
+156%
Far Cry New Dawn 20−22
−170%
50−55
+170%
Hitman 3 20−22
−140%
45−50
+140%
Horizon Zero Dawn 130−140
−65.2%
210−220
+65.2%
Metro Exodus 83
+0%
80−85
+0%
The Witcher 3: Wild Hunt 73
−58.9%
116
+58.9%

4K
Ultra Preset

Assassin's Creed Odyssey 30
−46.7%
40−45
+46.7%
Assassin's Creed Valhalla 38
−10.5%
40−45
+10.5%
Call of Duty: Modern Warfare 14−16
−173%
40−45
+173%
Cyberpunk 2077 6−7
−66.7%
10−11
+66.7%
Far Cry 5 14−16
−171%
35−40
+171%
Forza Horizon 4 8
−1000%
85−90
+1000%
Shadow of the Tomb Raider 89
−47.2%
131
+47.2%
Watch Dogs: Legion 37
+12.1%
30−35
−12.1%

4K
Epic Preset

Red Dead Redemption 2 21−24
−155%
55−60
+155%

This is how Arc A770 and RX 7900M compete in popular games:

  • RX 7900M is 36% faster in 1080p
  • RX 7900M is 67% faster in 1440p
  • RX 7900M is 93% faster in 4K

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

  • in Shadow of the Tomb Raider, with 1080p resolution and the High Preset, the Arc A770 is 13% faster.
  • in Forza Horizon 4, with 4K resolution and the Ultra Preset, the RX 7900M is 1000% faster.

All in all, in popular games:

  • Arc A770 is ahead in 2 tests (3%)
  • RX 7900M is ahead in 63 tests (95%)
  • there's a draw in 1 test (2%)

Pros & cons summary


Performance score 33.67 58.36
Recency 12 October 2022 19 October 2023
Chip lithography 6 nm 5 nm
Power consumption (TDP) 225 Watt 180 Watt

RX 7900M has a 73.3% higher aggregate performance score, an age advantage of 1 year, a 20% more advanced lithography process, and 25% lower power consumption.

The Radeon RX 7900M is our recommended choice as it beats the Arc A770 in performance tests.

Be aware that Arc A770 is a desktop card while Radeon RX 7900M is a notebook one.


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

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


Intel Arc A770
Arc A770
AMD Radeon RX 7900M
Radeon RX 7900M

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.


4.8 5201 vote

Rate Arc A770 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4.2 58 votes

Rate Radeon RX 7900M on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.