GPU model | Navi 12 | GK110B |
---|---|---|
GPU variant | Navi 12 | GK110-425-B1 |
Architecture | RDNA 1.0 | Kepler |
Foundry | TSMC | TSMC |
Manufacturing process | 7 nm | 28 nm |
Number of transistors | unknown | 7,080 million |
Die size | unknown | 561 mm² |
Release date | Jun 15th, 2020 | — |
---|---|---|
Generation | Radeon Pro Mac (Navi Mobile) | — |
Production | Active | — |
Interface | PCIe 4.0 x16 | — |
Base clock | 1000 MHz | 875 MHz |
---|---|---|
Boost clock | 1035 MHz | 928 MHz |
Memory clock | 770 MHz 1540 Mbps effective | 1753 MHz 7 Gbps effective |
Memory size | 8 GB | 3 GB |
---|---|---|
Memory type | HBM2 | GDDR5 |
Memory bus width | 2048 bit | 384 bit |
Bandwidth | 394.2 GB/s | 336.6 GB/s |
Shading units | 2560 | 2880 |
---|---|---|
TMUs | 160 | 240 |
ROPs | 64 | 48 |
Compute units | 40 | — |
Cache L2 | 4 MB | 1536 KB |
SMX count | — | 15 |
Cache L1 | — | 16 KB (per SMX) |
Pixel rate | 66.24 GPixel/s | 55.68 GPixel/s |
---|---|---|
Texture rate | 165.6 GTexel/s | 222.7 GTexel/s |
FP16 (half) performance | 10.60 TFLOPS (2:1) | — |
FP32 (float) performance | 5.299 TFLOPS | 5.345 TFLOPS |
FP64 (double) performance | 331.2 GFLOPS (1:16) | 222.7 GFLOPS (1:24) |
Slot width | IGP | Dual-slot |
---|---|---|
TDP | 50 W | 250 W |
Outputs | No outputs | 2x DVI1x HDMI1x DisplayPort |
Power connectors | None | 1x 6-pin + 1x 8-pin |
Length | — | 267 mm 10.5 inches |
Width | — | 111 mm 4.4 inches |
Height | — | 38 mm 1.5 inches |
Suggested PSU | — | 600 W |
Board number | — | P2083 SKU 30 |
DirectX | 12 (12_1) | 12 (11_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.2 | 3.0 |
Vulkan | 1.2 | 1.1 |
Shader model | 6.5 | 5.1 |
CUDA | — | 3.5 |
Release date | — | Nov 7th, 2013 |
---|---|---|
Generation | — | GeForce 700 |
Production | — | End-of-life |
Launch price | — | 699 USD |
Interface | — | PCIe 3.0 x16 |
Reviews | — | 94 in our database |
Predecessor | — | GeForce 600 |
Successor | — | GeForce 900 |