Home GPU Comparison NVIDIA GeForce RTX 3080 12 GB vs AMD Radeon RX 590 GME

NVIDIA GeForce RTX 3080 12 GB vs AMD Radeon RX 590 GME

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 12 GB and 8GB VRAM Radeon RX 590 GME 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 1 years and 10 months late
Boost Clock has increased by 20% (1710MHz vs 1420MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (912.4GB/s vs 256.0GB/s)
6656 additional rendering cores
AMD Radeon RX 590 GME 's Advantages
Lower TDP (175W vs 350W)

Score

Benchmark

FP32 (float)
GeForce RTX 3080 12 GB +368%
30.64 TFLOPS
Radeon RX 590 GME
6.543 TFLOPS
3DMark Time Spy
GeForce RTX 3080 12 GB +324%
18801
Radeon RX 590 GME
4429
VS

Graphics Card

Jan 2022
Release Date
Mar 2020
GeForce 30
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1260 MHz
Base Clock
1257 MHz
1710 MHz
Boost Clock
1420 MHz
1188 MHz
Memory Clock
2000 MHz

Memory

12GB
Memory Size
8GB
GDDR6X
Memory Type
GDDR5
384bit
Memory Bus
256bit
912.4GB/s
Bandwidth
256.0GB/s

Render Config

70
SM Count
-
-
Compute Units
36
8960
Shading Units
2304
280
TMUs
144
96
ROPs
32
280
Tensor Cores
-
70
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
5 MB
L2 Cache
2 MB

Theoretical Performance

164.2 GPixel/s
Pixel Rate
45.44 GPixel/s
478.8 GTexel/s
Texture Rate
204.5 GTexel/s
30.64 TFLOPS
FP16 (half)
6.543 TFLOPS
30.64 TFLOPS
FP32 (float)
6.543 TFLOPS
478.8 GFLOPS
FP64 (double)
409.0 GFLOPS

Graphics Processor

GA102
GPU Name
Polaris 20
GA102-220-A1
GPU Variant
Polaris 20 XTR (215-0910066)
Ampere
Architecture
GCN 4.0
Samsung
Foundry
GlobalFoundries
8 nm
Process Size
14 nm
28.3 billion
Transistors
5.7 billion
628 mm²
Die Size
232 mm²

Board Design

350W
TDP
175W
750 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
1x 12-pin
Power Connectors
1x 8-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.6
CUDA
-
6.6
Shader Model
6.7

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