ATI Mobility Radeon HD 3850 X2: specs and benchmarks
Summary
ATI started Mobility Radeon HD 3850 X2 sales 5 June 2008. This is a laptop graphics card based on a RV6xx architecture and made with 55 nm manufacturing process. It is primarily aimed at gamers. 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 110 Watt.
We have no data on Mobility Radeon HD 3850 X2 benchmark results.
General info
Some basic facts about Mobility Radeon HD 3850 X2: architecture, market segment, release date etc.
Place in performance ranking | not rated | |
Place by popularity | not in top-100 | |
Architecture | RV6xx (2007−2010) | |
GPU code name | M88 CF | |
Market segment | Laptop | |
Release date | 5 June 2008 (15 years old) |
Technical specs
Mobility Radeon HD 3850 X2'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 X2's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Pipelines / CUDA cores | 640 | 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 (GeForce RTX 4080) |
Power consumption (TDP) | 110 Watt | of 2400 (Data Center GPU Max Subsystem) |
Texture fill rate | 9.280 | of 969.9 (H100 SXM5 96 GB) |
Floating-point performance | 2x 371.2 gflops | of 16384 (Radeon Pro Duo) |
Size and compatibility
Information on Mobility Radeon HD 3850 X2'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 X2: 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 19000 (GeForce RTX 3080 12 GB) |
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 X2. 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 X2, 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 |
NVIDIA equivalent
According to our data, the closest NVIDIA alternative to Mobility Radeon HD 3850 X2 is GeForce GTX 280M.
Similar GPUs
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.