AMD Radeon R9 M275X vs NVIDIA Quadro K2000D
Graphics Processor
| GPU model | Venus | GK107 |
|---|---|---|
| GPU variant | Venus XTX | GK107-301-A2 |
| Architecture | GCN 1.0 | Kepler |
| Foundry | TSMC | TSMC |
| Manufacturing process | 28 nm | 28 nm |
| Number of transistors | 1,500 million | 1,270 million |
| Die size | 123 mm² | 118 mm² |
Mobile graphics
| Release date | Jan 28th, 2014 | — |
|---|---|---|
| Generation | Crystal System (R9 M200) | — |
| Production | End-of-life | — |
| Interface | PCIe 3.0 x16 | — |
| Predecessor | Solar System | — |
| Successor | Mobility Radeon | — |
Clocks
| Base clock | 900 MHz | — |
|---|---|---|
| Boost clock | 925 MHz | — |
| Memory clock | 1125 MHz 4.5 Gbps effective | 1000 MHz 4 Gbps effective |
| GPU clock | — | 954 MHz |
Memory Configuration
| Memory size | 2 GB | 2 GB |
|---|---|---|
| Memory type | GDDR5 | GDDR5 |
| Memory bus width | 128 bit | 128 bit |
| Bandwidth | 72.00 GB/s | 64.00 GB/s |
Render Configuration
| Shading units | 640 | 384 |
|---|---|---|
| TMUs | 40 | 32 |
| ROPs | 16 | 16 |
| Compute units | 10 | — |
| Cache L1 | 16 KB (per CU) | 16 KB (per SMX) |
| Cache L2 | 256 KB | 256 KB |
| SMX count | — | 2 |
Performance
| Pixel rate | 14.80 GPixel/s | 7.632 GPixel/s |
|---|---|---|
| Texture rate | 37.00 GTexel/s | 30.53 GTexel/s |
| FP32 (float) performance | 1,184 GFLOPS | 732.7 GFLOPS |
| FP64 (double) performance | 74.00 GFLOPS (1:16) | 30.53 GFLOPS (1:24) |
Dimensions & Outputs
| TDP | unknown | 51 W |
|---|---|---|
| Outputs | No outputs | 2x DVI1x mini-DisplayPort |
| Slot width | — | Single-slot |
| Length | — | 202 mm 8 inches |
| Width | — | 111 mm 4.4 inches |
| Suggested PSU | — | 250 W |
| Power connectors | — | None |
| Board number | — | P2095 |
API Support & Features
| DirectX | 12 (11_1) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 3.0 |
| Vulkan | 1.2 | 1.1 |
| Shader model | 5.1 | 5.1 |
| CUDA | — | 3.0 |
Other Features
Graphics Card
| Release date | — | Mar 1st, 2013 |
|---|---|---|
| Generation | — | Quadro |
| Production | — | End-of-life |
| Launch price | — | 599 USD |
| Interface | — | PCIe 2.0 x16 |
| Reviews | — | 26 in our database |
