Home GPU Comparison AMD Radeon RX 7900 XT vs AMD Radeon RX 5700 XT 50th Anniversary

AMD Radeon RX 7900 XT vs AMD Radeon RX 5700 XT 50th Anniversary

We compared two Desktop platform GPUs: 20GB VRAM Radeon RX 7900 XT and 8GB VRAM Radeon RX 5700 XT 50th Anniversary to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900 XT 's Advantages
Released 3 years and 4 months late
Boost Clock has increased by 21% (2394MHz vs 1980MHz)
More VRAM (20GB vs 8GB)
Larger VRAM bandwidth (800.0GB/s vs 448.0GB/s)
2816 additional rendering cores
AMD Radeon RX 5700 XT 50th Anniversary 's Advantages
Lower TDP (225W vs 300W)

Score

Benchmark

FP32 (float)
Radeon RX 7900 XT +407%
51.48 TFLOPS
Radeon RX 5700 XT 50th Anniversary
10.14 TFLOPS
Blender
Radeon RX 7900 XT +291%
3905
Radeon RX 5700 XT 50th Anniversary
997
VS

Graphics Card

Nov 2022
Release Date
Jul 2019
Navi III
Generation
Navi
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1387 MHz
Base Clock
1680 MHz
2394 MHz
Boost Clock
1980 MHz
2500 MHz
Memory Clock
1750 MHz

Memory

20GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
320bit
Memory Bus
256bit
800.0GB/s
Bandwidth
448.0GB/s

Render Config

84
Compute Units
40
-
-
-
5376
Shading Units
2560
336
TMUs
160
192
ROPs
64
-
-
-
84
RT Cores
-
256 KB per Array
L1 Cache
-
6 MB
L2 Cache
4 MB
80 MB
L3 Cache
-

Theoretical Performance

459.6 GPixel/s
Pixel Rate
126.7 GPixel/s
804.4 GTexel/s
Texture Rate
316.8 GTexel/s
103.0 TFLOPS
FP16 (half)
20.28 TFLOPS
51.48 TFLOPS
FP32 (float)
10.14 TFLOPS
1.609 TFLOPS
FP64 (double)
633.6 GFLOPS

Board Design

300W
TDP
225W
700 W
Suggested PSU
550 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Navi 31
GPU Name
Navi 10
Navi 31 XT (215-145000156)
GPU Variant
Navi 10 XTX
RDNA 3.0
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
5 nm
Process Size
7 nm
57.7 billion
Transistors
10.3 billion
529 mm²
Die Size
251 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.2
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.7
Shader Model
6.5

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