Maxwell GPU Surface Book vs Radeon HD 7670A
In this comparison between Maxwell GPU Surface Book and Radeon HD 7670A you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Maxwell GPU Surface Book will be the best choice, for others Radeon HD 7670A will be their preference. Study the comparison tables below and make your choice.
Radeon HD 7670A
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Maxwell GPU Surface Book is a Laptop Graphics Card
Note: Maxwell GPU Surface Book is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Maxwell GPU Surface Book here:
Main Specs
Maxwell GPU Surface Book | Radeon HD 7670A | |
Power consumption (TDP) | 45 Watt | |
Interface | MXM-A (3.0) | |
Memory type | GDDR5 | GDDR5 |
Maximum RAM amount | 1 GB | 1 GB |
Display Connectors | No outputs | |
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- Maxwell GPU Surface Book and Radeon HD 7670A have maximum RAM of 1 GB.
- Maxwell GPU Surface Book is used in Laptops, and Radeon HD 7670A - in Desktops.
- Maxwell GPU Surface Book is build with Maxwell architecture, and Radeon HD 7670A - with TeraScale 2.
- Core clock speed of Maxwell GPU Surface Book is 354 MHz higher, than Radeon HD 7670A.
- Maxwell GPU Surface Book is manufactured by 28 nm process technology, and Radeon HD 7670A - by 40 nm process technology.
- Memory clock speed of Maxwell GPU Surface Book is 1012 MHz higher, than Radeon HD 7670A.
Game benchmarks
high / 1080p | 8−9 | 1−2 |
ultra / 1080p | 5−6 | 0−1 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 20−22 | 12−14 |
medium / 1080p | 10−12 | 3−4 |
The average gaming FPS of Maxwell GPU Surface Book in Assassin's Creed Odyssey is 116% more, than Radeon HD 7670A. | ||
high / 1080p | 14−16 | − |
ultra / 1080p | 12−14 | 4−5 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 30−35 | 16−18 |
medium / 1080p | 16−18 | 5−6 |
The average gaming FPS of Maxwell GPU Surface Book in Battlefield 5 is 122% more, than Radeon HD 7670A. | ||
low / 768p | 45−50 | 45−50 |
high / 1080p | 45−50 | 40−45 |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of Maxwell GPU Surface Book in Call of Duty: Warzone is 4% more, than Radeon HD 7670A. | ||
low / 768p | 150−160 | 120−130 |
medium / 768p | 130−140 | 90−95 |
ultra / 1080p | 65−70 | 40−45 |
QHD / 1440p | 35−40 | 24−27 |
4K / 2160p | 27−30 | 18−20 |
high / 768p | 95−100 | 65−70 |
The average gaming FPS of Maxwell GPU Surface Book in Counter-Strike: Global Offensive is 38% more, than Radeon HD 7670A. | ||
low / 768p | 55−60 | 85−90 |
ultra / 1080p | 24−27 | 16−18 |
medium / 1080p | 45−50 | 40−45 |
The average gaming FPS of Radeon HD 7670A in Cyberpunk 2077 is 13% more, than Maxwell GPU Surface Book. | ||
low / 768p | 85−90 | 75−80 |
medium / 768p | 65−70 | 50−55 |
ultra / 1080p | 40−45 | 24−27 |
The average gaming FPS of Maxwell GPU Surface Book in Dota 2 is 27% more, than Radeon HD 7670A. | ||
high / 1080p | 10−11 | 2−3 |
ultra / 1080p | 9−10 | 2−3 |
4K / 2160p | 4−5 | 0−1 |
low / 720p | 24−27 | 12−14 |
medium / 1080p | 10−12 | 3−4 |
The average gaming FPS of Maxwell GPU Surface Book in Far Cry 5 is 180% more, than Radeon HD 7670A. | ||
high / 1080p | 16−18 | 10−11 |
ultra / 1080p | 12−14 | 5−6 |
QHD / 1440p | − | 2−3 |
low / 720p | 70−75 | 50−55 |
medium / 1080p | 30−33 | 10−12 |
The average gaming FPS of Maxwell GPU Surface Book in Fortnite is 73% more, than Radeon HD 7670A. | ||
high / 1080p | 14−16 | 4−5 |
ultra / 1080p | 12−14 | − |
QHD / 1440p | 3−4 | 0−1 |
low / 720p | 30−35 | 16−18 |
medium / 1080p | 16−18 | 7−8 |
The average gaming FPS of Maxwell GPU Surface Book in Forza Horizon 4 is 133% more, than Radeon HD 7670A. | ||
low / 768p | 60−65 | 45−50 |
medium / 768p | 50−55 | − |
high / 1080p | 16−18 | 5−6 |
ultra / 1080p | 8−9 | 2−3 |
QHD / 1440p | 0−1 | 0−1 |
medium / 720p | − | 35−40 |
The average gaming FPS of Maxwell GPU Surface Book in Grand Theft Auto V is 61% more, than Radeon HD 7670A. | ||
high / 1080p | 6−7 | 1−2 |
ultra / 1080p | 4−5 | 0−1 |
4K / 2160p | 1−2 | 0−1 |
low / 720p | 16−18 | 5−6 |
medium / 1080p | 8−9 | 3−4 |
The average gaming FPS of Maxwell GPU Surface Book in Metro Exodus is 233% more, than Radeon HD 7670A. | ||
low / 768p | 95−100 | 90−95 |
high / 1080p | 95−100 | 85−90 |
ultra / 1080p | 85−90 | 70−75 |
medium / 1080p | 95−100 | 90−95 |
The average gaming FPS of Maxwell GPU Surface Book in Minecraft is 10% more, than Radeon HD 7670A. | ||
high / 1080p | 18−20 | − |
ultra / 1080p | 14−16 | 12−14 |
low / 720p | 35−40 | 27−30 |
medium / 1080p | 18−20 | 14−16 |
The average gaming FPS of Maxwell GPU Surface Book in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than Radeon HD 7670A. | ||
high / 1080p | 12−14 | − |
ultra / 1080p | 8−9 | 4−5 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 16−18 | 6−7 |
medium / 1080p | 12−14 | − |
The average gaming FPS of Maxwell GPU Surface Book in Red Dead Redemption 2 is 140% more, than Radeon HD 7670A. | ||
low / 768p | 30−35 | 12−14 |
medium / 768p | 21−24 | 9−10 |
high / 1080p | 10−12 | 4−5 |
ultra / 1080p | 7−8 | 3−4 |
4K / 2160p | 6−7 | 0−1 |
The average gaming FPS of Maxwell GPU Surface Book in The Witcher 3: Wild Hunt is 157% more, than Radeon HD 7670A. | ||
low / 768p | 90−95 | 75−80 |
medium / 768p | 50−55 | 35−40 |
ultra / 1080p | 24−27 | 16−18 |
high / 768p | 40−45 | 30−35 |
The average gaming FPS of Maxwell GPU Surface Book in World of Tanks is 29% more, than Radeon HD 7670A. |
Full Specs
Maxwell GPU Surface Book | Radeon HD 7670A | |
Architecture | Maxwell | TeraScale 2 |
Code name | Surface Book | Turks |
Type | Laptop | Desktop |
Release date | 1 October 2015 | 5 January 2012 |
Pipelines | 384 | 480 |
Core clock speed | 954 MHz | 600 MHz |
Boost Clock | 993 MHz | |
Transistor count | 716 million | |
Manufacturing process technology | 28 nm | 40 nm |
Texture fill rate | 14.40 | |
Floating-point performance | 576.0 gflops | |
Memory bus width | 64 Bit | 128 Bit |
Memory clock speed | 5012 MHz | 4000 MHz |
Memory bandwidth | 64 GB/s | |
Shared memory | - | |
DirectX | DirectX 12 (FL 11_0), Shader 5.0 | 11.2 (11_0) |
Shader Model | 5.0 | |
OpenGL | 4.4 | |
OpenCL | 1.2 | |
Vulkan | N/A | |
CUDA | + | |
Optimus | + | |
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