AMD Radeon RX 7400 vs Intel Arctic Sound M
GPU · Specs Compare
Graphics Card
Release Date
Aug 2025
Jan 2022
Generation
Navi III
Data Center GPU
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1452 MHz
—
Boost Clock
2300 MHz
—
Memory Clock
2250 MHz
1200 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR6
HBM2e
Memory Bus
128bit
4096bit
Bandwidth
288.0GB/s
1229GB/s
Render Config
Compute Units
28
—
Shading Units
1792
8192
TMUs
112
256
ROPs
64
128
RT Cores
28
—
L1 Cache
128 KB per Array
—
L2 Cache
2 MB
8 MB
L3 Cache
64 MB
—
Theoretical Performance
Pixel Rate
147.2 GPixel/s
115.2 GPixel/s
Texture Rate
257.6 GTexel/s
230.4 GTexel/s
FP16 (half)
32.97 TFLOPS
29.49 TFLOPS
FP32 (float)
16.49 TFLOPS
14.75 TFLOPS
FP64 (double)
515.2 GFLOPS
3.686 TFLOPS
Graphics Processor
GPU Name
Navi 33
Arctic Sound
GPU Variant
Navi 33
—
Architecture
RDNA 3.0
Generation 12.5
Foundry
TSMC
Intel
Process Size
6 nm
10 nm
Transistors
13.3 billion
8 billion
Die Size
204 mm²
190 mm²
Board Design
TDP
43W
500W
Suggested PSU
200 W
900 W
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
No outputs
Power Connectors
1x 6-pin
8-pin EPS
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
N/A
Shader Model
6.8
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.