AMD Radeon RX 7400 vs AMD Radeon RX 5600 OEM
GPU Specs Compare
Graphics Card
Release Date
Aug 2025
Jan 2020
Generation
Navi III
Navi
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1452 MHz
1130 MHz
Boost Clock
2300 MHz
1560 MHz
Memory Clock
2250 MHz
1500 MHz
Memory
Memory Size
8GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
192bit
Bandwidth
288.0GB/s
288.0GB/s
Render Config
Compute Units
28
32
Shading Units
1792
2048
TMUs
112
128
ROPs
64
64
RT Cores
28
-
L1 Cache
128 KB per Array
-
L2 Cache
2 MB
3 MB
L3 Cache
64 MB
-
Theoretical Performance
Pixel Rate
147.2 GPixel/s
99.84 GPixel/s
Texture Rate
257.6 GTexel/s
199.7 GTexel/s
FP16 (half)
32.97 TFLOPS
12.78 TFLOPS
FP32 (float)
16.49 TFLOPS
6.390 TFLOPS
FP64 (double)
515.2 GFLOPS
399.4 GFLOPS
Graphics Processor
GPU Name
Navi 33
Navi 10
GPU Variant
Navi 33
Navi 10 XE
Architecture
RDNA 3.0
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
6 nm
7 nm
Transistors
13.3 billion
10.3 billion
Die Size
204 mm²
251 mm²
Board Design
TDP
43W
125W
Suggested PSU
200 W
300 W
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 6-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.3
1.3
Shader Model
6.8
6.7
📊 Benchmark
Blender
-
549