GRID M6-8Q vs Tesla D870
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | 538 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | no data | 6.55 |
| Architecture | Tesla (2006−2010) | Maxwell 2.0 (2014−2019) |
| GPU code name | G80 | GM204 |
| Market segment | Workstation | Workstation |
| Release date | 2 May 2007 (18 years ago) | 30 August 2015 (10 years ago) |
| Launch price (MSRP) | $7,499 | no data |
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 | 128 ×2 | 1536 |
| Core clock speed | 600 MHz | 722 MHz |
| Number of transistors | 681 million | 5,200 million |
| Manufacturing process technology | 90 nm | 28 nm |
| Power consumption (TDP) | 520 Watt | 100 Watt |
| Texture fill rate | 38.40 ×2 | 69.31 |
| Floating-point processing power | 0.3456 TFLOPS ×2 | 2.218 TFLOPS |
| ROPs | 24 ×2 | 64 |
| TMUs | 32 ×2 | 96 |
| L1 Cache | no data | 576 KB |
| L2 Cache | 96 KB | 2 MB |
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).
| Interface | PCIe 1.0 x16 | PCIe 3.0 x16 |
| Width | 2-slot | MXM Module |
| Supplementary power connectors | no data | None |
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 | GDDR5 |
| Maximum RAM amount | 1536 MB ×2 | 8 GB |
| Memory bus width | 384 Bit ×2 | 256 Bit |
| Memory clock speed | 800 MHz | 1253 MHz |
| Memory bandwidth | 76.8 GB/s ×2 | 160.4 GB/s |
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 | 11.1 (10_0) | 12 (12_1) |
| Shader Model | 4.0 | 6.4 |
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.1 | 1.2 |
| Vulkan | N/A | 1.1.126 |
| CUDA | + | 5.2 |
Pros & cons summary
| Recency | 2 May 2007 | 30 August 2015 |
| Maximum RAM amount | 1536 MB | 8 GB |
| Chip lithography | 90 nm | 28 nm |
| Power consumption (TDP) | 520 Watt | 100 Watt |
GRID M6-8Q has an age advantage of 8 years, a 433.3% higher maximum VRAM amount, a 221.4% more advanced lithography process, and 420% lower power consumption.
We couldn't decide between Tesla D870 and GRID M6-8Q. We've got no test results to judge.
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