GPU model | Cape Verde | Picasso |
---|---|---|
GPU variant | Cape Verde XT | — |
Architecture | GCN 1.0 | GCN 5.0 |
Foundry | TSMC | GlobalFoundries |
Manufacturing process | 28 nm | 14 nm |
Number of transistors | 1,500 million | 4,940 million |
Die size | 123 mm² | 210 mm² |
Release date | Feb 15th, 2012 | — |
---|---|---|
Generation | Southern Islands | — |
Production | End-of-life | — |
Launch price | 159 USD | — |
Interface | PCIe 3.0 x16 | — |
Reviews | 97 in our database | — |
Predecessor | Northern Islands | — |
Successor | Sea Islands | — |
GPU clock | 1000 MHz | — |
---|---|---|
Memory clock | 1125 MHz 4.5 Gbps effective | System Shared |
Base clock | — | 300 MHz |
Boost clock | — | 1400 MHz |
Memory size | 1024 MB | System Shared |
---|---|---|
Memory type | GDDR5 | System Shared |
Memory bus width | 128 bit | System Shared |
Bandwidth | 72.00 GB/s | System Dependent |
Shading units | 640 | 704 |
---|---|---|
TMUs | 40 | 44 |
ROPs | 16 | 8 |
Compute units | 10 | 11 |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 256 KB | — |
Pixel rate | 16.00 GPixel/s | 11.20 GPixel/s |
---|---|---|
Texture rate | 40.00 GTexel/s | 61.60 GTexel/s |
FP32 (float) performance | 1,280 GFLOPS | 1.971 TFLOPS |
FP64 (double) performance | 80.00 GFLOPS (1:16) | 123.2 GFLOPS (1:16) |
FP16 (half) performance | — | 3.942 TFLOPS (2:1) |
Slot width | Dual-slot | IGP |
---|---|---|
Length | 210 mm 8.3 inches | — |
TDP | 80 W | 15 W |
Suggested PSU | 250 W | — |
Outputs | 1x DVI1x HDMI2x mini-DisplayPort | No outputs |
Power connectors | 1x 6-pin | None |
Board number | C441, C468 | — |
DirectX | 12 (11_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 1.2 | 2.1 |
Vulkan | 1.2 | 1.2 |
Shader model | 5.1 | 6.4 |
Release date | — | Jul 7th, 2019 |
---|---|---|
Generation | — | Picasso (Vega) |
Production | — | Active |
Interface | — | IGP |
Predecessor | — | Raven Ridge |
Successor | — | Renoir |