AMD Radeon RX 470D vs NVIDIA RTX PRO 4000 Blackwell SFF
GPU Specs Compare
Graphics Card
Release Date
Oct 2016
Aug 2025
Generation
Arctic Islands
Blackwell PRO W
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x8
Clock Speeds
Base Clock
926 MHz
577 MHz
Boost Clock
1206 MHz
1432 MHz
Memory Clock
1650 MHz
1125 MHz
Memory
Memory Size
4GB
24GB
Memory Type
GDDR5
GDDR7
Memory Bus
256bit
192bit
Bandwidth
211.2GB/s
432.0GB/s
Render Config
Compute Units
28
-
Shading Units
1792
8960
TMUs
112
280
ROPs
32
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
2 MB
48 MB
SM Count
-
70
Tensor Cores
-
280
RT Cores
-
70
Theoretical Performance
Pixel Rate
38.59 GPixel/s
137.5 GPixel/s
Texture Rate
135.1 GTexel/s
401.0 GTexel/s
FP16 (half)
4.322 TFLOPS
25.66 TFLOPS
FP32 (float)
4.322 TFLOPS
25.66 TFLOPS
FP64 (double)
270.1 GFLOPS
401.0 GFLOPS
Graphics Processor
GPU Name
Ellesmere
GB203
GPU Variant
Polaris 10 PROD
-
Architecture
GCN 4.0
Blackwell 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
5.7 billion
45.6 billion
Die Size
232 mm²
378 mm²
Board Design
TDP
120W
70W
Suggested PSU
300 W
250 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
4x mini-DisplayPort 2.1b
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.4
Shader Model
6.4
6.8
CUDA
-
12.0