GPU model | G71 | GK107 |
---|---|---|
GPU variant | G71-GT2-H-N-A2 | GK107-425-A2 |
Architecture | Curie | Kepler |
Foundry | TSMC | TSMC |
Manufacturing process | 90 nm | 28 nm |
Number of transistors | 278 million | 1,270 million |
Die size | 196 mm² | 118 mm² |
Release date | Apr 2nd, 2007 | May 29th, 2014 |
---|---|---|
Generation | GeForce 7 AGP | GeForce 700 |
Production | End-of-life | End-of-life |
Interface | AGP 8x | PCIe 3.0 x16 |
Reviews | 96 in our database | — |
Predecessor | GeForce 6 AGP | GeForce 600 |
Successor | GeForce 8 | GeForce 900 |
Launch price | — | 89 USD |
GPU clock | 500 MHz | 993 MHz |
---|---|---|
Memory clock | 600 MHz 1200 Mbps effective | 1253 MHz 5 Gbps effective |
Memory size | 512 MB | 1024 MB |
---|---|---|
Memory type | GDDR3 | GDDR5 |
Memory bus width | 256 bit | 128 bit |
Bandwidth | 38.40 GB/s | 80.19 GB/s |
Pixel shaders | 24 | — |
---|---|---|
Vertex shaders | 8 | — |
TMUs | 24 | 32 |
ROPs | 16 | 16 |
Shading units | — | 384 |
SMX count | — | 2 |
Cache L1 | — | 16 KB (per SMX) |
Cache L2 | — | 256 KB |
Pixel rate | 8.000 GPixel/s | 7.944 GPixel/s |
---|---|---|
Vertex rate | 1.000 GVertices/s | — |
Texture rate | 12.00 GTexel/s | 31.78 GTexel/s |
FP32 (float) performance | — | 762.6 GFLOPS |
FP64 (double) performance | — | 31.78 GFLOPS (1:24) |
Slot width | Single-slot | Single-slot |
---|---|---|
TDP | 65 W | 64 W |
Suggested PSU | 250 W | 250 W |
Outputs | 2x DVI1x S-Video | 2x DVI1x mini-HDMI |
Power connectors | 1x Molex | 1x 6-pin |
Board number | P168 | P2010 SKU 8 P2011 SKU 6 |
Length | — | 145 mm 5.7 inches |
DirectX | 9.0c (9_3) | 12 (11_0) |
---|---|---|
OpenGL | 2.1 | 4.6 |
OpenCL | — | 3.0 |
Vulkan | — | 1.1 |
Shader model | 3.0 | 5.1 |
CUDA | — | 3.0 |