GPU model | GM204 | GK110B |
---|---|---|
GPU variant | GTX 960 OEM | — |
Architecture | Maxwell 2.0 | Kepler |
Foundry | TSMC | TSMC |
Manufacturing process | 28 nm | 28 nm |
Number of transistors | 5,200 million | 7,080 million |
Die size | 398 mm² | 561 mm² |
Release date | Nov 26th, 2015 | Jul 22nd, 2014 |
---|---|---|
Generation | GeForce 900 | Quadro |
Production | End-of-life | End-of-life |
Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Predecessor | GeForce 700 | — |
Successor | GeForce 10 | — |
Reviews | — | 26 in our database |
GPU clock | 924 MHz | — |
---|---|---|
Memory clock | 1253 MHz 5 Gbps effective | 1502 MHz 6 Gbps effective |
Base clock | — | 667 MHz |
Boost clock | — | 771 MHz |
Memory size | 3 GB | 8 GB |
---|---|---|
Memory type | GDDR5 | GDDR5 |
Memory bus width | 192 bit | 256 bit |
Bandwidth | 120.3 GB/s | 192.3 GB/s |
Shading units | 1280 | 2304 |
---|---|---|
TMUs | 80 | 192 |
ROPs | 48 | 48 |
SMM count | 10 | — |
Cache L1 | 48 KB (per SMM) | — |
Cache L2 | 1536 KB | — |
SMX count | — | 12 |
Pixel rate | 44.35 GPixel/s | 37.01 GPixel/s |
---|---|---|
Texture rate | 73.92 GTexel/s | 148.0 GTexel/s |
FP32 (float) performance | 2.365 TFLOPS | 3.553 TFLOPS |
FP64 (double) performance | 73.92 GFLOPS (1:32) | 148.0 GFLOPS (1:24) |
Slot width | Dual-slot | Dual-slot |
---|---|---|
TDP | unknown | 150 W |
Suggested PSU | 200 W | 450 W |
Outputs | No outputs | 2x DVI2x DisplayPort |
Power connectors | None | 1x 6-pin |
Length | — | 267 mm 10.5 inches |
Width | — | 111 mm 4.4 inches |
Board number | — | P2081 |
DirectX | 12 (12_1) | 12 (11_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.1 | 1.1 |
CUDA | 5.2 | 3.5 |
Shader model | 6.4 | 5.1 |