Home GPU Comparison NVIDIA GeForce RTX 4090 vs AMD Radeon RX 560

NVIDIA GeForce RTX 4090 vs AMD Radeon RX 560

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 and 4GB VRAM Radeon RX 560 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 's Advantages
Released 5 years and 5 months late
Boost Clock has increased by 98% (2520MHz vs 1275MHz)
More VRAM (24GB vs 4GB)
Larger VRAM bandwidth (1010GB/s vs 112.0GB/s)
15360 additional rendering cores
AMD Radeon RX 560 's Advantages
Lower TDP (75W vs 450W)

Score

Benchmark

FP32 (float)
GeForce RTX 4090 +3062%
82.58 TFLOPS
Radeon RX 560
2.611 TFLOPS
3DMark Time Spy
GeForce RTX 4090 +1943%
36541
Radeon RX 560
1788
Shadow of the Tomb Raider 2160p
GeForce RTX 4090 +6066%
185
Radeon RX 560
3
Shadow of the Tomb Raider 1440p
GeForce RTX 4090 +2233%
280
Radeon RX 560
12
Shadow of the Tomb Raider 1080p
GeForce RTX 4090 +1347%
304
Radeon RX 560
21
Battlefield 5 2160p
GeForce RTX 4090 +1590%
186
Radeon RX 560
11
Battlefield 5 1440p
GeForce RTX 4090 +534%
203
Radeon RX 560
32
Battlefield 5 1080p
GeForce RTX 4090 +432%
213
Radeon RX 560
40
GTA 5 1080p
GeForce RTX 4090 +97%
186
Radeon RX 560
94
VS

Graphics Card

Sep 2022
Release Date
Apr 2017
GeForce 40
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

2235 MHz
Base Clock
1175 MHz
2520 MHz
Boost Clock
1275 MHz
1313 MHz
Memory Clock
1750 MHz

Memory

24GB
Memory Size
4GB
GDDR6X
Memory Type
GDDR5
384bit
Memory Bus
128bit
1010GB/s
Bandwidth
112.0GB/s

Render Config

128
SM Count
-
-
Compute Units
16
16384
Shading Units
1024
512
TMUs
64
176
ROPs
16
512
Tensor Cores
-
128
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
72 MB
L2 Cache
1024 KB

Theoretical Performance

443.5 GPixel/s
Pixel Rate
20.40 GPixel/s
1290 GTexel/s
Texture Rate
81.60 GTexel/s
82.58 TFLOPS
FP16 (half)
2.611 TFLOPS
82.58 TFLOPS
FP32 (float)
2.611 TFLOPS
1290 GFLOPS
FP64 (double)
163.2 GFLOPS

Graphics Processor

AD102
GPU Name
Polaris 21
AD102-300-A1
GPU Variant
Polaris 21 XT (215-0908004)
Ada Lovelace
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
5 nm
Process Size
14 nm
76.3 billion
Transistors
3 billion
609 mm²
Die Size
123 mm²

Board Design

450W
TDP
75W
850 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 16-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
8.9
CUDA
-
6.7
Shader Model
6.4

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