AMD Radeon RX 5700 XT 50th Anniversary vs AMD Radeon RX 6400
GPU Specs Compare
Graphics Card
Release Date
Jul 2019
Jan 2022
Generation
Navi
Navi II
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
1680 MHz
1923 MHz
Boost Clock
1980 MHz
2321 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
64bit
Bandwidth
448.0GB/s
128.0GB/s
Render Config
Compute Units
40
12
Shading Units
2560
768
TMUs
160
48
ROPs
64
32
L2 Cache
4 MB
1024 KB
RT Cores
-
12
L1 Cache
-
128 KB per Array
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
126.7 GPixel/s
74.27 GPixel/s
Texture Rate
316.8 GTexel/s
111.4 GTexel/s
FP16 (half)
20.28 TFLOPS
7.130 TFLOPS
FP32 (float)
10.14 TFLOPS
3.565 TFLOPS
FP64 (double)
633.6 GFLOPS
222.8 GFLOPS
Graphics Processor
GPU Name
Navi 10
Navi 24
GPU Variant
Navi 10 XTX
Navi 24 XL(215-135000046)
Architecture
RDNA 1.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
10.3 billion
5.4 billion
Die Size
251 mm²
107 mm²
Board Design
TDP
225W
53W
Suggested PSU
550 W
250 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.11x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.3
1.3
Shader Model
6.5
6.7
📊 Benchmark
3DMark Time Spy
9,199
-
3DMark Time Spy Extreme
4,142
-
Blender
997
-