GeForce GTX 660M vs Radeon R5 M435
In this comparison between GeForce GTX 660M and Radeon R5 M435 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 GeForce GTX 660M will be the best choice, for others Radeon R5 M435 will be their preference. Study the comparison tables below and make your choice.
Radeon R5 M435
GeForce GTX 660M is a Laptop Graphics Card
Note: GeForce GTX 660M 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 GTX 660M here:
Main Specs
| GeForce GTX 660M | Radeon R5 M435 | |
| Power consumption (TDP) | 50 Watt | |
| Interface | MXM-B (3.0) | PCIe 3.0 x8 |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- GeForce GTX 660M is connected by MXM-B (3.0), and Radeon R5 M435 uses PCIe 3.0 x8 interface.
- GeForce GTX 660M and Radeon R5 M435 have maximum RAM of 2 GB.
- GeForce GTX 660M is used in Laptops, and Radeon R5 M435 - in Desktops.
- GeForce GTX 660M is build with Kepler architecture, and Radeon R5 M435 - with GCN 1.0.
- Core clock speed of GeForce GTX 660M is 55 MHz higher, than Radeon R5 M435.
- GeForce GTX 660M and Radeon R5 M435 are manufactured by 28 nm process technology.
- Memory clock speed of Radeon R5 M435 is 2500 MHz higher, than GeForce GTX 660M.
Game benchmarks
| high / 1080p | 6−7 | 0−1 |
| ultra / 1080p | 4−5 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 16−18 | 10−12 |
| medium / 1080p | 8−9 | 2−3 |
| The average gaming FPS of GeForce GTX 660M in Assassin's Creed Odyssey is 100% more, than Radeon R5 M435. | ||
| high / 1080p | 12−14 | − |
| ultra / 1080p | 10−11 | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 24−27 | 10−12 |
| medium / 1080p | 12−14 | 4−5 |
| The average gaming FPS of GeForce GTX 660M in Battlefield 5 is 166% more, than Radeon R5 M435. | ||
| low / 768p | 45−50 | 50−55 |
| high / 1080p | 45−50 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon R5 M435 in Call of Duty: Warzone is 6% more, than GeForce GTX 660M. | ||
| low / 768p | 130−140 | 110−120 |
| medium / 768p | 110−120 | 80−85 |
| ultra / 1080p | 50−55 | 35−40 |
| QHD / 1440p | 27−30 | − |
| 4K / 2160p | 27−30 | 9−10 |
| high / 768p | 80−85 | 55−60 |
| The average gaming FPS of GeForce GTX 660M in Counter-Strike: Global Offensive is 36% more, than Radeon R5 M435. | ||
| low / 768p | 55−60 | 70−75 |
| ultra / 1080p | 18−20 | 12−14 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon R5 M435 in Cyberpunk 2077 is 7% more, than GeForce GTX 660M. | ||
| low / 768p | 80−85 | 70−75 |
| medium / 768p | 55−60 | 40−45 |
| ultra / 1080p | 30−35 | 16−18 |
| The average gaming FPS of GeForce GTX 660M in Dota 2 is 29% more, than Radeon R5 M435. | ||
| high / 1080p | 8−9 | 1−2 |
| ultra / 1080p | 7−8 | − |
| 4K / 2160p | 3−4 | 0−1 |
| low / 720p | 18−20 | 9−10 |
| medium / 1080p | 8−9 | 2−3 |
| The average gaming FPS of GeForce GTX 660M in Far Cry 5 is 200% more, than Radeon R5 M435. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 10−11 | 5−6 |
| QHD / 1440p | − | 1−2 |
| low / 720p | 60−65 | 45−50 |
| medium / 1080p | 21−24 | 6−7 |
| The average gaming FPS of GeForce GTX 660M in Fortnite is 63% more, than Radeon R5 M435. | ||
| high / 1080p | 12−14 | 2−3 |
| ultra / 1080p | 10−12 | − |
| QHD / 1440p | 1−2 | 0−1 |
| low / 720p | 24−27 | 14−16 |
| medium / 1080p | 14−16 | 5−6 |
| The average gaming FPS of GeForce GTX 660M in Forza Horizon 4 is 142% more, than Radeon R5 M435. | ||
| low / 768p | 50−55 | 40−45 |
| medium / 768p | 45−50 | − |
| high / 1080p | 12−14 | 2−3 |
| ultra / 1080p | 6−7 | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | − | 30−35 |
| The average gaming FPS of GeForce GTX 660M in Grand Theft Auto V is 60% more, than Radeon R5 M435. | ||
| high / 1080p | 4−5 | 1−2 |
| ultra / 1080p | 3−4 | 0−1 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 12−14 | 2−3 |
| medium / 1080p | 6−7 | − |
| The average gaming FPS of GeForce GTX 660M in Metro Exodus is 300% more, than Radeon R5 M435. | ||
| low / 768p | 95−100 | 85−90 |
| high / 1080p | 90−95 | 55−60 |
| ultra / 1080p | 80−85 | − |
| medium / 1080p | 90−95 | − |
| The average gaming FPS of GeForce GTX 660M in Minecraft is 31% more, than Radeon R5 M435. | ||
| high / 1080p | 16−18 | 14−16 |
| ultra / 1080p | 14−16 | 12−14 |
| low / 720p | 30−35 | 24−27 |
| medium / 1080p | 18−20 | 14−16 |
| The average gaming FPS of GeForce GTX 660M in PLAYERUNKNOWN'S BATTLEGROUNDS is 17% more, than Radeon R5 M435. | ||
| ultra / 1080p | 7−8 | 3−4 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 3−4 |
| medium / 1080p | 10−12 | − |
| The average gaming FPS of GeForce GTX 660M in Red Dead Redemption 2 is 233% more, than Radeon R5 M435. | ||
| low / 768p | 24−27 | 6−7 |
| medium / 768p | 16−18 | 6−7 |
| high / 1080p | 9−10 | 3−4 |
| ultra / 1080p | 6−7 | − |
| 4K / 2160p | 6−7 | 0−1 |
| The average gaming FPS of GeForce GTX 660M in The Witcher 3: Wild Hunt is 240% more, than Radeon R5 M435. | ||
| low / 768p | 85−90 | 70−75 |
| medium / 768p | 45−50 | 35−40 |
| ultra / 1080p | 18−20 | 12−14 |
| high / 768p | 35−40 | 27−30 |
| The average gaming FPS of GeForce GTX 660M in World of Tanks is 27% more, than Radeon R5 M435. | ||
Full Specs
| GeForce GTX 660M | Radeon R5 M435 | |
| Architecture | Kepler | GCN 1.0 |
| Code name | N13E-GE | Jet |
| Type | Laptop | Desktop |
| Release date | 22 March 2012 | 15 May 2016 |
| Pipelines | 384 | 320 |
| Core clock speed | 835 MHz | 780 MHz |
| Boost Clock | 950 MHz | 1030 MHz |
| Transistor count | 1,270 million | 690 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 30.4 billion/sec | 20.60 |
| Floating-point performance | 729.6 gflops | 547.2 gflops |
| Memory bus width | 128bit | 64 Bit |
| Memory clock speed | 2000 MHz | 4500 MHz |
| Memory bandwidth | 64.0 GB/s | 36 GB/s |
| Shared memory | - | |
| DirectX | 12 API | 12 (11_1) |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.5 | 4.6 |
| OpenCL | 1.1 | 1.2 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | + | |
| CUDA cores | 384 | |
| Bus support | PCI Express 2.0, PCI Express 3.0 | |
| SLI options | + | |
| HDMI | + | |
| HDCP | + | |
| Maximum VGA resolution | Up to 2048x1536 | |
| Bitcoin / BTC (SHA256) | 36 Mh/s | |
| Laptop size | large | |
| Optimus | + | |
| Check Price |