Mobility Radeon HD 4850 vs Radeon HD 4850 X2
When comparing Mobility Radeon HD 4850 and Radeon HD 4850 X2, 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 Mobility Radeon HD 4850 and Radeon HD 4850 X2 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon HD 4850 X2
Mobility Radeon HD 4850 is a Laptop Graphics Card
Note: Mobility Radeon HD 4850 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 Mobility Radeon HD 4850 here:
Main Specs
| Mobility Radeon HD 4850 | Radeon HD 4850 X2 | |
| Power consumption (TDP) | 250 Watt | |
| Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Supplementary power connectors | 1x 6-pin + 1x 8-pin | |
| Memory type | GDDR3 | GDDR3 |
| Maximum RAM amount | 1 GB | 512 MB |
| Display Connectors | No outputs | 4x DVI, 1x S-Video |
| Check Price |
- Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
- Radeon HD 4850 X2 has 511 GB more memory, than Mobility Radeon HD 4850.
- Mobility Radeon HD 4850 is used in Laptops, and Radeon HD 4850 X2 - in Desktops.
- Mobility Radeon HD 4850 is build with Terascale 1 architecture, and Radeon HD 4850 X2 - with TeraScale.
- Core clock speed of Radeon HD 4850 X2 is 125 MHz higher, than Mobility Radeon HD 4850.
- Mobility Radeon HD 4850 and Radeon HD 4850 X2 are manufactured by 55 nm process technology.
- Memory clock speed of Radeon HD 4850 X2 is 1140 MHz higher, than Mobility Radeon HD 4850.
Game benchmarks
| high / 1080p | 3−4 | 3−4 |
| ultra / 1080p | 1−2 | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 14−16 |
| medium / 1080p | 5−6 | 5−6 |
| Mobility Radeon HD 4850 and Radeon HD 4850 X2 have the same average FPS in Assassin's Creed Odyssey. | ||
| high / 1080p | 8−9 | − |
| ultra / 1080p | 6−7 | 7−8 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 18−20 | 18−20 |
| medium / 1080p | 8−9 | 8−9 |
| Mobility Radeon HD 4850 and Radeon HD 4850 X2 have the same average FPS in Battlefield 5. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 40−45 | 30−35 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Mobility Radeon HD 4850 in Call of Duty: Warzone is 17% more, than Radeon HD 4850 X2. | ||
| low / 768p | 130−140 | 120−130 |
| medium / 768p | 100−110 | 90−95 |
| ultra / 1080p | 45−50 | 40−45 |
| QHD / 1440p | 24−27 | 24−27 |
| 4K / 2160p | 18−20 | 18−20 |
| high / 768p | 75−80 | 65−70 |
| The average gaming FPS of Mobility Radeon HD 4850 in Counter-Strike: Global Offensive is 9% more, than Radeon HD 4850 X2. | ||
| low / 768p | 65−70 | 80−85 |
| ultra / 1080p | 21−24 | 14−16 |
| medium / 1080p | 45−50 | 40−45 |
| The average gaming FPS of Radeon HD 4850 X2 in Cyberpunk 2077 is 2% more, than Mobility Radeon HD 4850. | ||
| low / 768p | 75−80 | 75−80 |
| medium / 768p | 50−55 | 50−55 |
| ultra / 1080p | 24−27 | 27−30 |
| The average gaming FPS of Radeon HD 4850 X2 in Dota 2 is 1% more, than Mobility Radeon HD 4850. | ||
| high / 1080p | 4−5 | 5−6 |
| ultra / 1080p | 4−5 | − |
| 4K / 2160p | 2−3 | 2−3 |
| low / 720p | 14−16 | 14−16 |
| medium / 1080p | 5−6 | 6−7 |
| The average gaming FPS of Radeon HD 4850 X2 in Far Cry 5 is 16% more, than Mobility Radeon HD 4850. | ||
| high / 1080p | 12−14 | 12−14 |
| ultra / 1080p | 7−8 | 7−8 |
| QHD / 1440p | 4−5 | − |
| low / 720p | 55−60 | 50−55 |
| medium / 1080p | 14−16 | 14−16 |
| The average gaming FPS of Mobility Radeon HD 4850 in Fortnite is 4% more, than Radeon HD 4850 X2. | ||
| high / 1080p | 7−8 | 7−8 |
| QHD / 1440p | 4−5 | 0−1 |
| 4K / 2160p | 3−4 | − |
| low / 720p | 21−24 | 20−22 |
| medium / 1080p | 10−11 | 9−10 |
| The average gaming FPS of Mobility Radeon HD 4850 in Forza Horizon 4 is 8% more, than Radeon HD 4850 X2. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 7−8 | 8−9 |
| ultra / 1080p | 3−4 | 5−6 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 40−45 | 40−45 |
| Mobility Radeon HD 4850 and Radeon HD 4850 X2 have the same average FPS in Grand Theft Auto V. | ||
| high / 1080p | 2−3 | 3−4 |
| ultra / 1080p | 1−2 | 1−2 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 7−8 | 8−9 |
| medium / 1080p | 4−5 | 4−5 |
| Mobility Radeon HD 4850 and Radeon HD 4850 X2 have the same average FPS in Metro Exodus. | ||
| low / 768p | 90−95 | 85−90 |
| high / 1080p | 85−90 | 85−90 |
| ultra / 1080p | 85−90 | 80−85 |
| 4K / 2160p | 75−80 | − |
| medium / 1080p | − | 85−90 |
| The average gaming FPS of Mobility Radeon HD 4850 in Minecraft is 4% more, than Radeon HD 4850 X2. | ||
| ultra / 1080p | 12−14 | 12−14 |
| low / 720p | 30−35 | 27−30 |
| medium / 1080p | 14−16 | 14−16 |
| The average gaming FPS of Mobility Radeon HD 4850 in PLAYERUNKNOWN'S BATTLEGROUNDS is 11% more, than Radeon HD 4850 X2. | ||
| ultra / 1080p | 7−8 | 7−8 |
| QHD / 1440p | − | 0−1 |
| low / 720p | 8−9 | 8−9 |
| medium / 1080p | 8−9 | − |
| Mobility Radeon HD 4850 and Radeon HD 4850 X2 have the same average FPS in Red Dead Redemption 2. | ||
| low / 768p | 14−16 | 16−18 |
| medium / 768p | 10−11 | 12−14 |
| high / 1080p | 5−6 | 6−7 |
| ultra / 1080p | 4−5 | 5−6 |
| 4K / 2160p | 2−3 | − |
| The average gaming FPS of Radeon HD 4850 X2 in The Witcher 3: Wild Hunt is 25% more, than Mobility Radeon HD 4850. | ||
| low / 768p | 80−85 | 70−75 |
| medium / 768p | 40−45 | 35−40 |
| ultra / 1080p | 16−18 | 16−18 |
| high / 768p | 30−35 | 30−35 |
| The average gaming FPS of Mobility Radeon HD 4850 in World of Tanks is 10% more, than Radeon HD 4850 X2. | ||
Full Specs
| Mobility Radeon HD 4850 | Radeon HD 4850 X2 | |
| Architecture | Terascale 1 | TeraScale |
| Code name | M98 | R700 |
| Type | Laptop | Desktop |
| Release date | 9 January 2009 | 7 November 2008 |
| Pipelines | 800 | 800 |
| Core clock speed | 500 MHz | 625 MHz |
| Transistor count | 956 million | 956 million |
| Manufacturing process technology | 55 nm | 55 nm |
| Texture fill rate | 20.00 | 25.00 |
| Floating-point performance | 800.0 gflops | 2x 1,000.0 gflops |
| Length | 267 mm | |
| Memory bus width | 256 Bit | 256 Bit |
| Memory clock speed | 850 MHz | 1990 MHz |
| Memory bandwidth | 54.4 GB/s | 63.68 GB/s |
| Shared memory | - | |
| DirectX | 10.1 (10_1) | 10.1 (10_1) |
| Shader Model | 4.1 | 4.1 |
| OpenGL | 3.3 | 3.3 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | N/A | N/A |
| Laptop size | large | |
| Check Price |
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