NVIDIA RTX PRO 6000 Blackwell vs AMD Radeon RX 590 GME
GPU · Specs Compare
Graphics Card
Release Date
Mar 2025
Mar 2020
Generation
Blackwell PRO W
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1590 MHz
1257 MHz
Boost Clock
2617 MHz
1420 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
96GB
8GB
Memory Type
GDDR7
GDDR5
Memory Bus
512bit
256bit
Bandwidth
1.79TB/s
256.0GB/s
Render Config
SM Count
188
—
Shading Units
24064
2304
TMUs
752
144
ROPs
192
32
Tensor Cores
752
—
RT Cores
188
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
128 MB
2 MB
Compute Units
—
36
Theoretical Performance
Pixel Rate
502.5 GPixel/s
45.44 GPixel/s
Texture Rate
1968.0 GTexel/s
204.5 GTexel/s
FP16 (half)
126.0 TFLOPS
6.543 TFLOPS
FP32 (float)
126.0 TFLOPS
6.543 TFLOPS
FP64 (double)
1.968 TFLOPS
409.0 GFLOPS
Graphics Processor
GPU Name
GB202
Polaris 20
Architecture
Blackwell 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
92.2 billion
5.7 billion
Die Size
750 mm²
232 mm²
GPU Variant
—
Polaris 20 XTR(215-0910066)
Board Design
TDP
600W
175W
Suggested PSU
1000 W
450 W
Outputs
4x DisplayPort 2.1b
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.4
1.3
CUDA
12.0
—
Shader Model
6.9
6.7
Benchmark
3DMark Time Spy
42,269
—
3DMark Time Spy Extreme
27,891
—
3DMark Speed Way
15,642
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.