Home GPU Comparison AMD Radeon Pro Vega II vs NVIDIA GeForce RTX 2080

AMD Radeon Pro Vega II vs NVIDIA GeForce RTX 2080

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

Main Differences

AMD Radeon Pro Vega II 's Advantages
Released 9 months late
Boost Clock has increased by 1% (1720MHz vs 1710MHz)
More VRAM (32GB vs 8GB)
Larger VRAM bandwidth (825.3GB/s vs 448.0GB/s)
1152 additional rendering cores
NVIDIA GeForce RTX 2080 's Advantages
Lower TDP (215W vs 475W)

Score

Benchmark

FP32 (float)
Radeon Pro Vega II +39%
14.09 TFLOPS
GeForce RTX 2080
10.07 TFLOPS
VS

Graphics Card

Jun 2019
Release Date
Sep 2018
Radeon Pro Mac
Generation
GeForce 20
Desktop
Type
Desktop
Apple MPX
Bus Interface
PCIe 3.0 x16

Clock Speeds

1574 MHz
Base Clock
1515 MHz
1720 MHz
Boost Clock
1710 MHz
806 MHz
Memory Clock
1750 MHz

Memory

32GB
Memory Size
8GB
HBM2
Memory Type
GDDR6
4096bit
Memory Bus
256bit
825.3GB/s
Bandwidth
448.0GB/s

Render Config

64
Compute Units
-
-
SM Count
46
4096
Shading Units
2944
256
TMUs
184
64
ROPs
64
-
Tensor Cores
368
-
RT Cores
46
16 KB (per CU)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

110.1 GPixel/s
Pixel Rate
109.4 GPixel/s
440.3 GTexel/s
Texture Rate
314.6 GTexel/s
28.18 TFLOPS
FP16 (half)
20.14 TFLOPS
14.09 TFLOPS
FP32 (float)
10.07 TFLOPS
7.045 TFLOPS
FP64 (double)
314.6 GFLOPS

Board Design

475W
TDP
215W
850 W
Suggested PSU
550 W
1x HDMI 2.0b 4x Thunderbolt
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Vega 20
GPU Name
TU104
Vega 20 XT
GPU Variant
TU104-400A-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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