Home GPU Comparison AMD Radeon RX 7900 XTX vs AMD Radeon RX 570X

AMD Radeon RX 7900 XTX vs AMD Radeon RX 570X

We compared two Desktop platform GPUs: 24GB VRAM Radeon RX 7900 XTX and 8GB VRAM Radeon RX 570X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900 XTX 's Advantages
Released 4 years and 7 months late
Boost Clock has increased by 101% (2498MHz vs 1244MHz)
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (960.0GB/s vs 224.0GB/s)
4096 additional rendering cores
AMD Radeon RX 570X 's Advantages
Lower TDP (150W vs 355W)

Score

Benchmark

FP32 (float)
Radeon RX 7900 XTX +1104%
61.39 TFLOPS
Radeon RX 570X
5.095 TFLOPS
VS

Graphics Card

Nov 2022
Release Date
Apr 2018
Navi III
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1929 MHz
Base Clock
1168 MHz
2498 MHz
Boost Clock
1244 MHz
2500 MHz
Memory Clock
1750 MHz

Memory

24GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
256bit
960.0GB/s
Bandwidth
224.0GB/s

Render Config

-
SM Count
-
96
Compute Units
32
6144
Shading Units
2048
384
TMUs
128
192
ROPs
32
-
Tensor Cores
-
96
RT Cores
-
256 KB per Array
L1 Cache
16 KB (per CU)
6 MB
L2 Cache
2 MB

Theoretical Performance

479.6 GPixel/s
Pixel Rate
39.81 GPixel/s
959.2 GTexel/s
Texture Rate
159.2 GTexel/s
122.8 TFLOPS
FP16 (half)
5.095 TFLOPS
61.39 TFLOPS
FP32 (float)
5.095 TFLOPS
1.918 TFLOPS
FP64 (double)
318.5 GFLOPS

Graphics Processor

Navi 31
GPU Name
Polaris 20
Navi 31 XTX (215-145000146)
GPU Variant
Polaris 20 XL (215-0910052)
RDNA 3.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
5 nm
Process Size
14 nm
57.7 billion
Transistors
5.7 billion
529 mm²
Die Size
232 mm²

Board Design

355W
TDP
150W
750 W
Suggested PSU
450 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
1x DVI 1x HDMI 2.0b 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.2
OpenCL
2.1
1.3
Vulkan
1.2
-
CUDA
-
6.7
Shader Model
6.4

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