Home GPU Comparison AMD Radeon Pro Duo vs NVIDIA GeForce RTX 3080 12 GB

AMD Radeon Pro Duo vs NVIDIA GeForce RTX 3080 12 GB

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro Duo and 12GB VRAM GeForce RTX 3080 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 12 GB 's Advantages
Released 5 years and 9 months late
Boost Clock1710MHz
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (912.4GB/s vs 512.0GB/s)
4864 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro Duo
8.192 TFLOPS
GeForce RTX 3080 12 GB +274%
30.64 TFLOPS
VS

Graphics Card

Apr 2016
Release Date
Jan 2022
Radeon Pro
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1260 MHz
-
Boost Clock
1710 MHz
500 MHz
Memory Clock
1188 MHz

Memory

4GB
Memory Size
12GB
HBM
Memory Type
GDDR6X
4096bit
Memory Bus
384bit
512.0GB/s
Bandwidth
912.4GB/s

Render Config

64
Compute Units
-
-
SM Count
70
4096
Shading Units
8960
256
TMUs
280
64
ROPs
96
-
Tensor Cores
280
-
RT Cores
70
16 KB (per CU)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
5 MB
-
-
-

Theoretical Performance

64.00 GPixel/s
Pixel Rate
164.2 GPixel/s
256.0 GTexel/s
Texture Rate
478.8 GTexel/s
8.192 TFLOPS
FP16 (half)
30.64 TFLOPS
8.192 TFLOPS
FP32 (float)
30.64 TFLOPS
512.0 GFLOPS
FP64 (double)
478.8 GFLOPS

Board Design

350W
TDP
350W
750 W
Suggested PSU
750 W
1x HDMI 1.4a 3x DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
3x 8-pin
Power Connectors
1x 12-pin

Graphics Processor

Capsaicin
GPU Name
GA102
Capsaicin XT
GPU Variant
GA102-220-A1
GCN 3.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
8.9 billion
Transistors
28.3 billion
596 mm²
Die Size
628 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
6.0
Shader Model
6.6

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