GeForce GTX 680MX vs Radeon HD 4870 X2
If you are going to buy a new graphics card and are choosing between GeForce GTX 680MX and Radeon HD 4870 X2, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 680MX stacks up against Radeon HD 4870 X2, check out specs charts below.
Radeon HD 4870 X2
GeForce GTX 680MX is a Laptop Graphics Card
Note: GeForce GTX 680MX 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 680MX here:
Main Specs
| GeForce GTX 680MX | Radeon HD 4870 X2 | |
| Power consumption (TDP) | 122 Watt | 286 Watt |
| Interface | PCIe 2.0 x16 | |
| Supplementary power connectors | 1x 6-pin + 1x 8-pin | |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 1 GB |
| Display Connectors | 2x DVI, 1x S-Video | |
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- Radeon HD 4870 X2 has 134% more power consumption, than GeForce GTX 680MX.
- GeForce GTX 680MX has 1 GB more memory, than Radeon HD 4870 X2.
- GeForce GTX 680MX is used in Laptops, and Radeon HD 4870 X2 - in Desktops.
- GeForce GTX 680MX is build with Kepler architecture, and Radeon HD 4870 X2 - with TeraScale.
- Core clock speed of GeForce GTX 680MX is 20 MHz higher, than Radeon HD 4870 X2.
- GeForce GTX 680MX is manufactured by 28 nm process technology, and Radeon HD 4870 X2 - by 55 nm process technology.
- Memory clock speed of Radeon HD 4870 X2 is 1100 MHz higher, than GeForce GTX 680MX.
Game benchmarks
| high / 1080p | 21−24 | 3−4 |
| ultra / 1080p | 12−14 | 1−2 |
| QHD / 1440p | 7−8 | 0−1 |
| 4K / 2160p | 5−6 | − |
| low / 720p | 40−45 | 14−16 |
| medium / 1080p | 27−30 | 6−7 |
| The average gaming FPS of GeForce GTX 680MX in Assassin's Creed Odyssey is 333% more, than Radeon HD 4870 X2. | ||
| high / 1080p | 35−40 | 8−9 |
| ultra / 1080p | 30−33 | 6−7 |
| QHD / 1440p | 14−16 | 0−1 |
| 4K / 2160p | 9−10 | − |
| low / 720p | 70−75 | 21−24 |
| medium / 1080p | 40−45 | 9−10 |
| The average gaming FPS of GeForce GTX 680MX in Battlefield 5 is 318% more, than Radeon HD 4870 X2. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | − | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce GTX 680MX in Call of Duty: Warzone is 10% more, than Radeon HD 4870 X2. | ||
| low / 768p | 230−240 | 130−140 |
| medium / 768p | 200−210 | 100−110 |
| ultra / 1080p | 120−130 | 50−55 |
| QHD / 1440p | 100−110 | 24−27 |
| 4K / 2160p | 55−60 | − |
| high / 768p | 170−180 | 75−80 |
| The average gaming FPS of GeForce GTX 680MX in Counter-Strike: Global Offensive is 113% more, than Radeon HD 4870 X2. | ||
| low / 768p | 60−65 | 70−75 |
| ultra / 1080p | 50−55 | 21−24 |
| medium / 1080p | 55−60 | 40−45 |
| The average gaming FPS of GeForce GTX 680MX in Cyberpunk 2077 is 26% more, than Radeon HD 4870 X2. | ||
| low / 768p | 120−130 | 75−80 |
| medium / 768p | 110−120 | 55−60 |
| ultra / 1080p | 80−85 | 30−35 |
| The average gaming FPS of GeForce GTX 680MX in Dota 2 is 94% more, than Radeon HD 4870 X2. | ||
| high / 1080p | 27−30 | 4−5 |
| ultra / 1080p | 24−27 | 4−5 |
| QHD / 1440p | 20−22 | − |
| 4K / 2160p | 8−9 | 1−2 |
| low / 720p | 55−60 | 14−16 |
| medium / 1080p | 27−30 | 6−7 |
| The average gaming FPS of GeForce GTX 680MX in Far Cry 5 is 383% more, than Radeon HD 4870 X2. | ||
| high / 1080p | 35−40 | 12−14 |
| ultra / 1080p | 27−30 | 7−8 |
| QHD / 1440p | 16−18 | 4−5 |
| low / 720p | 130−140 | 60−65 |
| medium / 1080p | 75−80 | 18−20 |
| The average gaming FPS of GeForce GTX 680MX in Fortnite is 180% more, than Radeon HD 4870 X2. | ||
| high / 1080p | 35−40 | 8−9 |
| ultra / 1080p | 27−30 | 7−8 |
| QHD / 1440p | 16−18 | 0−1 |
| 4K / 2160p | 14−16 | − |
| low / 720p | 70−75 | 21−24 |
| medium / 1080p | 40−45 | 10−11 |
| The average gaming FPS of GeForce GTX 680MX in Forza Horizon 4 is 275% more, than Radeon HD 4870 X2. | ||
| low / 768p | 100−110 | 50−55 |
| medium / 768p | 95−100 | − |
| high / 1080p | 40−45 | 10−11 |
| ultra / 1080p | 18−20 | 4−5 |
| QHD / 1440p | 8−9 | 0−1 |
| medium / 720p | − | 40−45 |
| The average gaming FPS of GeForce GTX 680MX in Grand Theft Auto V is 150% more, than Radeon HD 4870 X2. | ||
| high / 1080p | 14−16 | 2−3 |
| ultra / 1080p | 10−12 | 0−1 |
| QHD / 1440p | 10−12 | − |
| 4K / 2160p | 3−4 | 0−1 |
| low / 720p | 40−45 | 9−10 |
| medium / 1080p | 18−20 | 4−5 |
| The average gaming FPS of GeForce GTX 680MX in Metro Exodus is 400% more, than Radeon HD 4870 X2. | ||
| low / 768p | 120−130 | 85−90 |
| high / 1080p | − | 70−75 |
| medium / 1080p | 110−120 | − |
| The average gaming FPS of GeForce GTX 680MX in Minecraft is 43% more, than Radeon HD 4870 X2. | ||
| ultra / 1080p | 14−16 | 12−14 |
| low / 720p | 75−80 | 30−35 |
| medium / 1080p | 18−20 | 14−16 |
| The average gaming FPS of GeForce GTX 680MX in PLAYERUNKNOWN'S BATTLEGROUNDS is 85% more, than Radeon HD 4870 X2. | ||
| high / 1080p | 16−18 | 7−8 |
| ultra / 1080p | 10−12 | 4−5 |
| QHD / 1440p | 2−3 | 0−1 |
| 4K / 2160p | 2−3 | − |
| low / 720p | 40−45 | 8−9 |
| medium / 1080p | 21−24 | 8−9 |
| The average gaming FPS of GeForce GTX 680MX in Red Dead Redemption 2 is 228% more, than Radeon HD 4870 X2. | ||
| low / 768p | 80−85 | 20−22 |
| medium / 768p | 50−55 | 12−14 |
| high / 1080p | 27−30 | 7−8 |
| ultra / 1080p | 14−16 | 5−6 |
| 4K / 2160p | 9−10 | 1−2 |
| The average gaming FPS of GeForce GTX 680MX in The Witcher 3: Wild Hunt is 311% more, than Radeon HD 4870 X2. | ||
| low / 768p | 90−95 | 75−80 |
| medium / 768p | 60−65 | 40−45 |
| ultra / 1080p | 40−45 | 18−20 |
| high / 768p | 55−60 | 30−35 |
| The average gaming FPS of GeForce GTX 680MX in World of Tanks is 50% more, than Radeon HD 4870 X2. | ||
Full Specs
| GeForce GTX 680MX | Radeon HD 4870 X2 | |
| Architecture | Kepler | TeraScale |
| Code name | R700 | |
| Type | Laptop | Desktop |
| Release date | 23 October 2012 | 12 August 2008 |
| Pipelines | 1536 | 800 |
| Core clock speed | 720 MHz | 700 MHz |
| Transistor count | 3540 Million | 956 million |
| Manufacturing process technology | 28 nm | 55 nm |
| Texture fill rate | 92.2 billion/sec | 28.00 |
| Floating-point performance | 2x 1,120.0 gflops | |
| Length | 267 mm | |
| Memory bus width | 256 Bit | 256 Bit |
| Memory clock speed | 2500 MHz | 3600 MHz |
| Memory bandwidth | 160 GB/s | 115.2 GB/s |
| Shared memory | - | |
| DirectX | 12 API | 10.1 (10_1) |
| Shader Model | 4.1 | |
| OpenGL | 4.5 | 3.3 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | N/A | |
| CUDA | + | |
| CUDA cores | 1536 | |
| Bus support | PCI Express 3.0 | |
| SLI options | + | |
| 3D Vision | + | |
| Bitcoin / BTC (SHA256) | 57 Mh/s | |
| Laptop size | large | |
| Optimus | + | |
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