Mobility Radeon HD 3850: specs and benchmarks
Aggregated performance score
It provides poor gaming and benchmark performance at 0.67% of a leader's which is GeForce RTX 4090.
Summary
ATI started Mobility Radeon HD 3850 sales 1 December 2007. This is a RV6xx architecture notebook card based on 55 nm manufacturing process and primarily aimed at office use. 512 MB of GDDR3 memory clocked at 750 GHz are supplied, and together with 256 Bit memory interface this creates a bandwidth of 48 GB/s.
Compatibility-wise, this is card attached via PCIe 2.0 x16 interface. Power consumption is at 55 Watt.
General info
Some basic facts about Mobility Radeon HD 3850: architecture, market segment, release date etc.
| Place in performance ranking | 1138 | |
| Place by popularity | not in top-100 | |
| Architecture | RV6xx (2007−2010) | |
| GPU code name | M88 | |
| Market segment | Laptop | |
| Release date | 1 December 2007 (16 years ago) |
Technical specs
Mobility Radeon HD 3850's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Mobility Radeon HD 3850's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Pipelines / CUDA cores | 320 | of 20480 (Data Center GPU Max NEXT) |
| Core clock speed | 580 MHz | of 2610 (Radeon RX 6500 XT) |
| Number of transistors | 666 million | of 14400 (GeForce GTX 1070 SLI Mobile) |
| Manufacturing process technology | 55 nm | of 4 (Radeon 780M) |
| Power consumption (TDP) | 55 Watt | of 2400 (Data Center GPU Max Subsystem) |
| Texture fill rate | 9.280 | of 969.9 (H100 SXM5 96 GB) |
| Floating-point performance | 371.2 gflops | of 16384 (Radeon Pro Duo) |
Size and compatibility
Information on Mobility Radeon HD 3850's compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
| Laptop size | large | |
| Interface | PCIe 2.0 x16 |
Memory
Parameters of memory installed on Mobility Radeon HD 3850: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.
| Memory type | GDDR3 | |
| Maximum RAM amount | 512 MB | of 192 (Radeon Instinct MI300X) |
| Memory bus width | 256 Bit | of 8192 (Radeon Instinct MI250X) |
| Memory clock speed | 750 MHz | of 23000 (GeForce RTX 4080 SUPER) |
| Memory bandwidth | 48 GB/s | of 3276 (Aldebaran) |
| Shared memory | - |
Video outputs and ports
Types and number of video connectors present on Mobility Radeon HD 3850. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.
| Display Connectors | No outputs |
API support
APIs supported by Mobility Radeon HD 3850, sometimes including their particular versions.
| DirectX | 10.1 (10_1) | |
| Shader Model | 4.1 | |
| OpenGL | 3.3 | of 4.6 (GeForce RTX 4090) |
| OpenCL | N/A | |
| Vulkan | N/A |
Benchmark performance
Synthetic benchmark performance of Mobility Radeon HD 3850. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark performance score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
3DMark Vantage Performance
3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.
Benchmark coverage: 17%
Send your test results of Mobility Radeon HD 3850.
Gaming performance
Let's see how good Mobility Radeon HD 3850 is for gaming. Particular gaming benchmark results are measured in frames per second. Comparisons with game system requirements are included, but remember that sometimes official requirements may reflect reality inaccurately.
FPS performance in popular games
Full HD
Low Preset
| Cyberpunk 2077 | 3−4 |
Full HD
Medium Preset
| Call of Duty: Modern Warfare | 8−9 | |
| Cyberpunk 2077 | 3−4 | |
| Red Dead Redemption 2 | 2−3 | |
| Shadow of the Tomb Raider | 6−7 |
Full HD
High Preset
| Call of Duty: Modern Warfare | 8−9 | |
| Cyberpunk 2077 | 3−4 | |
| Metro Exodus | 1−2 | |
| Red Dead Redemption 2 | 2−3 | |
| Shadow of the Tomb Raider | 6−7 | |
| The Witcher 3: Wild Hunt | 3−4 |
Full HD
Ultra Preset
| Cyberpunk 2077 | 3−4 | |
| The Witcher 3: Wild Hunt | 3−4 |
1440p
High Preset
| Call of Duty: Modern Warfare | 2−3 | |
| Hitman 3 | 3−4 | |
| Horizon Zero Dawn | 8−9 | |
| Shadow of the Tomb Raider | 4−5 |
1440p
Ultra Preset
| Cyberpunk 2077 | 1−2 | |
| Far Cry 5 | 1−2 | |
| The Witcher 3: Wild Hunt | 1−2 |
4K
High Preset
| Call of Duty: Modern Warfare | 1−2 | |
| Hitman 3 | 1−2 | |
| Horizon Zero Dawn | 7−8 |
4K
Ultra Preset
| Far Cry 5 | 3−4 | |
| Far Cry New Dawn | 5−6 |
NVIDIA equivalent
According to our data, the closest NVIDIA alternative to Mobility Radeon HD 3850 is GeForce Go 7950 GTX, which is faster by 1% and higher by 5 positions in our ranking.
Here are some closest NVIDIA rivals to Mobility Radeon HD 3850:
Similar GPUs
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
Recommended processors
These processors are most commonly used with Mobility Radeon HD 3850 according to our statistics.
