NVIDIA RTX PRO 500 Blackwell Embedded vs AMD Radeon RX 6800 3456SP
GPU Specs Compare
Graphics Card
Release Date
Unknown
Unknown
Generation
Blackwell-MW
Navi II
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2160 MHz
1700 MHz
Boost Clock
2565 MHz
2250 MHz
Memory Clock
1500 MHz
2000 MHz
Memory
Memory Size
6GB
16GB
Memory Type
GDDR7
GDDR6
Memory Bus
96bit
256bit
Bandwidth
288.0GB/s
512.0GB/s
Render Config
SM Count
14
-
Shading Units
1792
3456
TMUs
56
216
ROPs
24
96
Tensor Cores
56
-
RT Cores
14
54
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
24 MB
4 MB
Compute Units
-
54
L3 Cache
-
128 MB
Theoretical Performance
Pixel Rate
61.56 GPixel/s
216.0 GPixel/s
Texture Rate
143.6 GTexel/s
486.0 GTexel/s
FP16 (half)
9.193 TFLOPS
31.10 TFLOPS
FP32 (float)
9.193 TFLOPS
15.55 TFLOPS
FP64 (double)
143.6 GFLOPS
972.0 GFLOPS
Graphics Processor
GPU Name
GB207
Navi 21
Architecture
Blackwell 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
16.9 billion
26.8 billion
Die Size
149 mm²
520 mm²
GPU Variant
-
Navi 21 ES(215-121000066)
Board Design
TDP
35W
250W
Suggested PSU
200 W
600 W
Outputs
Portable Device Dependent
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.4
1.3
CUDA
12.0
-
Shader Model
6.8
6.8