NVIDIA Quadro RTX 4000 Mobile vs AMD Radeon RX Vega M GH
GPU Specs Compare
Graphics Card
Release Date
May 2019
Feb 2018
Generation
Quadro Mobile
Vega
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
IGP
Clock Speeds
Base Clock
1110 MHz
1063 MHz
Boost Clock
1560 MHz
1190 MHz
Memory Clock
1750 MHz
800 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
HBM2
Memory Bus
256bit
1024bit
Bandwidth
448.0GB/s
204.8GB/s
Render Config
SM Count
40
-
Shading Units
2560
1536
TMUs
160
96
ROPs
64
64
Tensor Cores
320
-
RT Cores
40
-
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
1024 KB
Compute Units
-
24
Theoretical Performance
Pixel Rate
99.84 GPixel/s
76.16 GPixel/s
Texture Rate
249.6 GTexel/s
114.2 GTexel/s
FP16 (half)
15.97 TFLOPS
3.656 TFLOPS
FP32 (float)
7.987 TFLOPS
3.656 TFLOPS
FP64 (double)
249.6 GFLOPS
228.5 GFLOPS
Graphics Processor
GPU Name
TU104
Polaris 22
GPU Variant
N19E-Q3-A1
VegaM XT(C7398773)
Architecture
Turing
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
12 nm
14 nm
Transistors
13.6 billion
5 billion
Die Size
545 mm²
208 mm²
Board Design
TDP
110W
100W
Outputs
No outputs
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
7.5
-
Shader Model
6.6
6.4