Home GPU Comparison AMD Radeon Pro V420 vs NVIDIA GeForce RTX 2080 SUPER

AMD Radeon Pro V420 vs NVIDIA GeForce RTX 2080 SUPER

We compared two Desktop platform GPUs: 32GB VRAM AMD Radeon Pro V420 and 8GB VRAM GeForce RTX 2080 SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V420 's Advantages
More VRAM (32GB vs 8GB)
Larger VRAM bandwidth (819.2GB/s vs 495.9GB/s)
1024 additional rendering cores
NVIDIA GeForce RTX 2080 SUPER 's Advantages
Boost Clock has increased by 7% (1815MHz vs 1700MHz)
Lower TDP (250W vs 300W)

Score

Benchmark

FP32 (float)
AMD Radeon Pro V420 +24%
13.93 TFLOPS
GeForce RTX 2080 SUPER
11.15 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jul 2019
Radeon Pro Vega
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

800 MHz
Base Clock
1650 MHz
1700 MHz
Boost Clock
1815 MHz
800 MHz
Memory Clock
1937 MHz

Memory

32GB
Memory Size
8GB
HBM2
Memory Type
GDDR6
4096bit
Memory Bus
256bit
819.2GB/s
Bandwidth
495.9GB/s

Render Config

64
Compute Units
-
-
SM Count
48
4096
Shading Units
3072
256
TMUs
192
64
ROPs
64
-
Tensor Cores
384
-
RT Cores
48
16 KB (per CU)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

108.8 GPixel/s
Pixel Rate
116.2 GPixel/s
435.2 GTexel/s
Texture Rate
348.5 GTexel/s
27.85 TFLOPS
FP16 (half)
22.30 TFLOPS
13.93 TFLOPS
FP32 (float)
11.15 TFLOPS
6.963 TFLOPS
FP64 (double)
348.5 GFLOPS

Board Design

300W
TDP
250W
700 W
Suggested PSU
600 W
6x mini-DisplayPort 1.4a
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Vega 20
GPU Name
TU104
Vega 20 GLXT WS (215-0914026)
GPU Variant
TU104-450-A1
GCN 5.1
Architecture
Turing
TSMC
Foundry
TSMC
7 nm
Process Size
12 nm
13.23 billion
Transistors
13.6 billion
331 mm²
Die Size
545 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
7.5
6.7
Shader Model
6.6

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