Home GPU Comparison AMD Radeon Pro VII vs NVIDIA GeForce RTX 3080 Ti

AMD Radeon Pro VII vs NVIDIA GeForce RTX 3080 Ti

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro VII and 12GB VRAM GeForce RTX 3080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro VII 's Advantages
Boost Clock has increased by 2% (1700MHz vs 1665MHz)
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (1020GB/s vs 912.4GB/s)
Lower TDP (250W vs 350W)
NVIDIA GeForce RTX 3080 Ti 's Advantages
Released 1 years late
6400 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro VII
13.06 TFLOPS
GeForce RTX 3080 Ti +161%
34.1 TFLOPS
VS

Graphics Card

May 2020
Release Date
May 2021
Radeon Pro Vega
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1400 MHz
Base Clock
1365 MHz
1700 MHz
Boost Clock
1665 MHz
1000 MHz
Memory Clock
1188 MHz

Memory

16GB
Memory Size
12GB
HBM2
Memory Type
GDDR6X
4096bit
Memory Bus
384bit
1020GB/s
Bandwidth
912.4GB/s

Render Config

-
SM Count
80
60
Compute Units
-
3840
Shading Units
10240
240
TMUs
320
64
ROPs
112
-
Tensor Cores
320
-
RT Cores
80
16 KB (per CU)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
6 MB

Theoretical Performance

108.8 GPixel/s
Pixel Rate
186.5 GPixel/s
408.0 GTexel/s
Texture Rate
532.8 GTexel/s
26.11 TFLOPS
FP16 (half)
34.10 TFLOPS
13.06 TFLOPS
FP32 (float)
34.10 TFLOPS
6.528 TFLOPS
FP64 (double)
532.8 GFLOPS

Graphics Processor

Vega 20
GPU Name
GA102
Vega 20 GLXT WS (215-0914026)
GPU Variant
GA102-225-A1
GCN 5.1
Architecture
Ampere
TSMC
Foundry
Samsung
7 nm
Process Size
8 nm
13.23 billion
Transistors
28.3 billion
331 mm²
Die Size
628 mm²

Board Design

250W
TDP
350W
600 W
Suggested PSU
750 W
6x mini-DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 12-pin

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
8.6
6.7
Shader Model
6.6

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