Tesla D870 vs ATI Mobility Radeon HD 5165
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1156 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 2.22 | no data |
| Architecture | TeraScale (2005−2013) | Tesla (2006−2010) |
| GPU code name | M96 | G80 |
| Market segment | Laptop | Workstation |
| Release date | 7 January 2010 (16 years ago) | 2 May 2007 (18 years ago) |
| Launch price (MSRP) | no data | $7,499 |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 320 | 128 ×2 |
| Core clock speed | 600 MHz | 600 MHz |
| Number of transistors | 514 million | 681 million |
| Manufacturing process technology | 55 nm | 90 nm |
| Power consumption (TDP) | 35 Watt | 520 Watt |
| Texture fill rate | 19.20 | 38.40 ×2 |
| Floating-point processing power | 0.384 TFLOPS | 0.3456 TFLOPS ×2 |
| ROPs | 8 | 24 ×2 |
| TMUs | 32 | 32 ×2 |
| L1 Cache | 64 KB | no data |
| L2 Cache | 128 KB | 96 KB |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Laptop size | medium sized | no data |
| Interface | PCIe 2.0 x16 | PCIe 1.0 x16 |
| Width | no data | 2-slot |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | GDDR3 | GDDR3 |
| Maximum RAM amount | 1 GB | 1536 MB ×2 |
| Memory bus width | 128 Bit | 384 Bit ×2 |
| Memory clock speed | 900 MHz | 800 MHz |
| Memory bandwidth | 28.8 GB/s | 76.8 GB/s ×2 |
| Shared memory | - | - |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | No outputs | No outputs |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | 11.1 (10_0) |
| Shader Model | 4.1 | 4.0 |
| OpenGL | 3.3 | 3.3 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | N/A | N/A |
| CUDA | - | + |
Pros & cons summary
| Recency | 7 January 2010 | 2 May 2007 |
| Maximum RAM amount | 1 GB | 1536 MB |
| Chip lithography | 55 nm | 90 nm |
| Power consumption (TDP) | 35 Watt | 520 Watt |
ATI Mobility HD 5165 has an age advantage of 2 years, a 63.6% more advanced lithography process, and 1385.7% lower power consumption.
Tesla D870, on the other hand, has a 50% higher maximum VRAM amount.
We couldn't decide between Mobility Radeon HD 5165 and Tesla D870. We've got no test results to judge.
Be aware that Mobility Radeon HD 5165 is a notebook graphics card while Tesla D870 is a workstation one.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
