GPU model | GK208 | GK107 |
---|---|---|
Architecture | Kepler 2.0 | Kepler |
Foundry | TSMC | TSMC |
Manufacturing process | 28 nm | 28 nm |
Number of transistors | 1,020 million | 1,270 million |
Die size | 87 mm² | 118 mm² |
Release date | Oct 1st, 2013 | Apr 9th, 2015 |
---|---|---|
Generation | GeForce 600 | GeForce 700 |
Production | End-of-life | Active |
Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
Predecessor | GeForce 500 | GeForce 600 |
Successor | GeForce 700 | GeForce 900 |
Launch price | — | 89 USD |
GPU clock | 967 MHz | 902 MHz |
---|---|---|
Memory clock | 900 MHz 1800 Mbps effective | 1253 MHz 5 Gbps effective |
Memory size | 1024 MB | 1024 MB |
---|---|---|
Memory type | DDR3 | GDDR5 |
Memory bus width | 64 bit | 64 bit |
Bandwidth | 14.40 GB/s | 40.10 GB/s |
Shading units | 384 | 384 |
---|---|---|
TMUs | 32 | 32 |
ROPs | 8 | 8 |
SMX count | 2 | 2 |
Cache L1 | 16 KB (per SMX) | 16 KB (per SMX) |
Cache L2 | 512 KB | 128 KB |
Pixel rate | 7.736 GPixel/s | 7.216 GPixel/s |
---|---|---|
Texture rate | 30.94 GTexel/s | 28.86 GTexel/s |
FP32 (float) performance | 742.7 GFLOPS | 692.7 GFLOPS |
FP64 (double) performance | 30.94 GFLOPS (1:24) | 28.86 GFLOPS (1:24) |
Slot width | Single-slot | Single-slot |
---|---|---|
Length | 145 mm 5.7 inches | 145 mm 5.7 inches |
TDP | 35 W | 64 W |
Suggested PSU | 200 W | 250 W |
Outputs | 1x DVI1x HDMI1x VGA | 2x DVI1x mini-HDMI |
Power connectors | None | 1x 6-pin |
Board number | P2130 | P2011 |
DirectX | 12 (11_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.1 | 1.1 |
CUDA | 3.5 | 3.0 |
Shader model | 5.1 | 5.1 |