GPU model | Picasso | Cypress |
---|---|---|
Architecture | GCN 5.0 | TeraScale 2 |
Foundry | GlobalFoundries | TSMC |
Manufacturing process | 14 nm | 40 nm |
Number of transistors | 4,940 million | 2,154 million |
Die size | 210 mm² | 334 mm² |
GPU variant | — | Cypress XT (215-0735033) |
Release date | 2019 | — |
---|---|---|
Generation | Picasso (Vega) | — |
Production | Active | — |
Interface | IGP | — |
Predecessor | Raven Ridge | — |
Successor | Renoir | — |
Base clock | 300 MHz | — |
---|---|---|
Boost clock | 1000 MHz | — |
Memory clock | System Shared | 1200 MHz 4.8 Gbps effective |
GPU clock | — | 850 MHz |
Memory size | System Shared | 1024 MB |
---|---|---|
Memory type | System Shared | GDDR5 |
Memory bus width | System Shared | 256 bit |
Bandwidth | System Dependent | 153.6 GB/s |
Shading units | 192 | 1600 |
---|---|---|
TMUs | 12 | 80 |
ROPs | 4 | 32 |
Compute units | 3 | 20 |
Cache L1 | — | 8 KB (per CU) |
Cache L2 | — | 512 KB |
Pixel rate | 4.000 GPixel/s | 27.20 GPixel/s |
---|---|---|
Texture rate | 12.00 GTexel/s | 68.00 GTexel/s |
FP16 (half) performance | 768.0 GFLOPS (2:1) | — |
FP32 (float) performance | 384.0 GFLOPS | 2.720 TFLOPS |
FP64 (double) performance | 24.00 GFLOPS (1:16) | 544.0 GFLOPS (1:5) |
Slot width | IGP | Dual-slot |
---|---|---|
TDP | 10 W | 188 W |
Outputs | No outputs | 2x DVI1x HDMI1x DisplayPort |
Power connectors | None | 2x 6-pin |
Length | — | 280 mm 11 inches |
Width | — | 111 mm 4.4 inches |
Height | — | 37 mm 1.5 inches |
Suggested PSU | — | 450 W |
Board number | — | C001-37 |
DirectX | 12 (12_1) | 11.2 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.4 |
OpenCL | 2.1 | 1.2 |
Vulkan | 1.2 | — |
Shader model | 6.4 | 5.0 |
Release date | — | Sep 23rd, 2009 |
---|---|---|
Generation | — | Evergreen |
Production | — | End-of-life |
Launch price | — | 399 USD |
Interface | — | PCIe 2.0 x16 |
Reviews | — | 171 in our database |
Predecessor | — | Radeon R700 |
Successor | — | Northern Islands |