GeForce 945M vs Radeon HD 7670A
When comparing GeForce 945M and Radeon HD 7670A, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce 945M and Radeon HD 7670A is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon HD 7670A
GeForce 945M is a Laptop Graphics Card
Note: GeForce 945M 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 GeForce 945M here:
Main Specs
GeForce 945M | Radeon HD 7670A | |
Power consumption (TDP) | 75 Watt | 45 Watt |
Interface | MXM-B (3.0) | MXM-A (3.0) |
Supplementary power connectors | None | |
Memory type | DDR3 | GDDR5 |
Maximum RAM amount | 4 GB | 1 GB |
Display Connectors | No outputs | No outputs |
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- GeForce 945M has 66% more power consumption, than Radeon HD 7670A.
- GeForce 945M is connected by MXM-B (3.0), and Radeon HD 7670A uses MXM-A (3.0) interface.
- GeForce 945M has 3 GB more memory, than Radeon HD 7670A.
- GeForce 945M is used in Laptops, and Radeon HD 7670A - in Desktops.
- GeForce 945M is build with Maxwell architecture, and Radeon HD 7670A - with TeraScale 2.
- Core clock speed of GeForce 945M is 328 MHz higher, than Radeon HD 7670A.
- GeForce 945M is manufactured by 28 nm process technology, and Radeon HD 7670A - by 40 nm process technology.
- Memory clock speed of Radeon HD 7670A is 2000 MHz higher, than GeForce 945M.
Game benchmarks
high / 1080p | 10−11 | 1−2 |
ultra / 1080p | 6−7 | 0−1 |
QHD / 1440p | 1−2 | 0−1 |
low / 720p | 24−27 | 12−14 |
medium / 1080p | 12−14 | 3−4 |
The average gaming FPS of GeForce 945M in Assassin's Creed Odyssey is 166% more, than Radeon HD 7670A. | ||
high / 1080p | 16−18 | − |
ultra / 1080p | 14−16 | 4−5 |
QHD / 1440p | 1−2 | 0−1 |
low / 720p | 35−40 | 16−18 |
medium / 1080p | 18−20 | 5−6 |
The average gaming FPS of GeForce 945M in Battlefield 5 is 155% more, than Radeon HD 7670A. | ||
low / 768p | 45−50 | 45−50 |
high / 1080p | − | 40−45 |
QHD / 1440p | 0−1 | 0−1 |
GeForce 945M and Radeon HD 7670A have the same average FPS in Call of Duty: Warzone. | ||
low / 768p | 170−180 | 120−130 |
medium / 768p | 140−150 | 90−95 |
ultra / 1080p | 75−80 | 40−45 |
QHD / 1440p | 40−45 | 24−27 |
4K / 2160p | 30−33 | 18−20 |
high / 768p | 110−120 | 65−70 |
The average gaming FPS of GeForce 945M in Counter-Strike: Global Offensive is 56% more, than Radeon HD 7670A. | ||
low / 768p | 55−60 | 85−90 |
ultra / 1080p | 27−30 | 16−18 |
medium / 1080p | 45−50 | 40−45 |
The average gaming FPS of Radeon HD 7670A in Cyberpunk 2077 is 11% more, than GeForce 945M. | ||
low / 768p | 95−100 | 75−80 |
medium / 768p | 75−80 | 50−55 |
ultra / 1080p | 45−50 | 24−27 |
The average gaming FPS of GeForce 945M in Dota 2 is 45% more, than Radeon HD 7670A. | ||
high / 1080p | 12−14 | 2−3 |
ultra / 1080p | 12−14 | 2−3 |
4K / 2160p | 5−6 | 0−1 |
low / 720p | 27−30 | 12−14 |
medium / 1080p | 12−14 | 3−4 |
The average gaming FPS of GeForce 945M in Far Cry 5 is 220% more, than Radeon HD 7670A. | ||
high / 1080p | 18−20 | 10−11 |
ultra / 1080p | 14−16 | 5−6 |
QHD / 1440p | − | 2−3 |
low / 720p | 80−85 | 50−55 |
medium / 1080p | 35−40 | 10−12 |
The average gaming FPS of GeForce 945M in Fortnite is 100% more, than Radeon HD 7670A. | ||
high / 1080p | 18−20 | 4−5 |
ultra / 1080p | 14−16 | − |
QHD / 1440p | 5−6 | 0−1 |
low / 720p | 35−40 | 16−18 |
medium / 1080p | 21−24 | 7−8 |
The average gaming FPS of GeForce 945M in Forza Horizon 4 is 188% more, than Radeon HD 7670A. | ||
low / 768p | 65−70 | 45−50 |
medium / 768p | 60−65 | − |
high / 1080p | 21−24 | 5−6 |
ultra / 1080p | 9−10 | 2−3 |
QHD / 1440p | 0−1 | 0−1 |
medium / 720p | − | 35−40 |
The average gaming FPS of GeForce 945M in Grand Theft Auto V is 83% more, than Radeon HD 7670A. | ||
high / 1080p | 7−8 | 1−2 |
ultra / 1080p | 5−6 | 0−1 |
4K / 2160p | 1−2 | 0−1 |
low / 720p | 20−22 | 5−6 |
medium / 1080p | 9−10 | 3−4 |
The average gaming FPS of GeForce 945M in Metro Exodus is 300% more, than Radeon HD 7670A. | ||
low / 768p | 100−110 | 90−95 |
high / 1080p | − | 85−90 |
ultra / 1080p | 90−95 | 70−75 |
medium / 1080p | 100−105 | 90−95 |
The average gaming FPS of GeForce 945M in Minecraft is 17% more, than Radeon HD 7670A. | ||
high / 1080p | 18−20 | − |
ultra / 1080p | 16−18 | 12−14 |
low / 720p | 45−50 | 27−30 |
medium / 1080p | 21−24 | 14−16 |
The average gaming FPS of GeForce 945M in PLAYERUNKNOWN'S BATTLEGROUNDS is 61% more, than Radeon HD 7670A. | ||
high / 1080p | 12−14 | − |
ultra / 1080p | 8−9 | 4−5 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 20−22 | 6−7 |
medium / 1080p | 12−14 | − |
The average gaming FPS of GeForce 945M in Red Dead Redemption 2 is 180% more, than Radeon HD 7670A. | ||
low / 768p | 35−40 | 12−14 |
medium / 768p | 24−27 | 9−10 |
high / 1080p | 14−16 | 4−5 |
ultra / 1080p | 8−9 | 3−4 |
4K / 2160p | 7−8 | 0−1 |
The average gaming FPS of GeForce 945M in The Witcher 3: Wild Hunt is 200% more, than Radeon HD 7670A. | ||
low / 768p | 95−100 | 75−80 |
medium / 768p | 55−60 | 35−40 |
ultra / 1080p | 27−30 | 16−18 |
high / 768p | 45−50 | 30−35 |
The average gaming FPS of GeForce 945M in World of Tanks is 39% more, than Radeon HD 7670A. |
Full Specs
GeForce 945M | Radeon HD 7670A | |
Architecture | Maxwell | TeraScale 2 |
Code name | GM107 | Turks |
Type | Laptop | Desktop |
Release date | 12 March 2015 | 5 January 2012 |
Pipelines | 512 | 480 |
Core clock speed | 928 MHz | 600 MHz |
Boost Clock | 1045 MHz | |
Transistor count | 1,870 million | 716 million |
Manufacturing process technology | 28 nm | 40 nm |
Texture fill rate | 40.80 | 14.40 |
Floating-point performance | 953.9 gflops | 576.0 gflops |
Memory bus width | 128 Bit | 128 Bit |
Memory clock speed | 2000 MHz | 4000 MHz |
Memory bandwidth | 28.8 GB/s | 64 GB/s |
Shared memory | - | |
DirectX | 12 (11_0) | 11.2 (11_0) |
Shader Model | 5.1 | 5.0 |
OpenGL | 4.5 | 4.4 |
OpenCL | 1.2 | 1.2 |
Vulkan | 1.1.126 | N/A |
CUDA | + | |
Bus support | PCI Express 3.0 | |
Bitcoin / BTC (SHA256) | 107 Mh/s | |
Laptop size | medium sized | |
Optimus | + | |
GPU Boost | 2.0 | |
GameWorks | + | |
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