Home GPU Comparison AMD Radeon RX 590 GME vs NVIDIA GeForce RTX 4080 16 GB

AMD Radeon RX 590 GME vs NVIDIA GeForce RTX 4080 16 GB

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 590 GME and 16GB VRAM GeForce RTX 4080 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 590 GME 's Advantages
Lower TDP (175W vs 320W)
NVIDIA GeForce RTX 4080 16 GB 's Advantages
Released 2 years and 6 months late
Boost Clock has increased by 76% (2505MHz vs 1420MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (716.8GB/s vs 256.0GB/s)
7424 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 590 GME
6.543 TFLOPS
GeForce RTX 4080 16 GB +644%
48.74 TFLOPS
VS

Graphics Card

Mar 2020
Release Date
Sep 2022
Polaris
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1257 MHz
Base Clock
2205 MHz
1420 MHz
Boost Clock
2505 MHz
2000 MHz
Memory Clock
1400 MHz

Memory

8GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6X
256bit
Memory Bus
256bit
256.0GB/s
Bandwidth
716.8GB/s

Render Config

36
Compute Units
-
-
SM Count
76
2304
Shading Units
9728
144
TMUs
304
32
ROPs
112
-
Tensor Cores
304
-
RT Cores
76
16 KB (per CU)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
64 MB
-
-
-

Theoretical Performance

45.44 GPixel/s
Pixel Rate
280.6 GPixel/s
204.5 GTexel/s
Texture Rate
761.5 GTexel/s
6.543 TFLOPS
FP16 (half)
48.74 TFLOPS
6.543 TFLOPS
FP32 (float)
48.74 TFLOPS
409.0 GFLOPS
FP64 (double)
761.5 GFLOPS

Board Design

175W
TDP
320W
450 W
Suggested PSU
700 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

Polaris 20
GPU Name
AD103
Polaris 20 XTR (215-0910066)
GPU Variant
AD103-300-A1
GCN 4.0
Architecture
Ada Lovelace
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
4 nm
5.7 billion
Transistors
45.9 billion
232 mm²
Die Size
379 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.9
6.7
Shader Model
6.6

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