NVIDIA Quadro RTX 4000 vs AMD Radeon Pro Duo Polaris
GPU Specs Compare
Graphics Card
Release Date
Nov 2018
Apr 2017
Generation
Quadro Turing
Radeon Pro GCN
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1005 MHz
-
Boost Clock
1545 MHz
-
Memory Clock
1625 MHz
1750 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
416.0GB/s
224.0GB/s
Render Config
SM Count
36
-
Shading Units
2304
2304
TMUs
144
144
ROPs
64
32
Tensor Cores
288
-
RT Cores
36
-
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
2 MB
Compute Units
-
36
Theoretical Performance
Pixel Rate
98.88 GPixel/s
39.78 GPixel/s
Texture Rate
222.5 GTexel/s
179.0 GTexel/s
FP16 (half)
14.24 TFLOPS
5.728 TFLOPS
FP32 (float)
7.119 TFLOPS
5.728 TFLOPS
FP64 (double)
222.5 GFLOPS
358.0 GFLOPS
Graphics Processor
GPU Name
TU104
Ellesmere
GPU Variant
TU104-850-A1
Ellesmere Gemini GL
Architecture
Turing
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
12 nm
14 nm
Transistors
13.6 billion
5.7 billion
Die Size
545 mm²
232 mm²
Board Design
TDP
160W
250W
Suggested PSU
450 W
600 W
Outputs
3x DisplayPort 1.4a1x USB Type-C
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 6-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
1.3
1.3
CUDA
7.5
-
Shader Model
6.8
6.7
📊 Benchmark
3DMark Time Spy
7,853
-
3DMark Time Spy Extreme
3,696
-