GPU Comparison
RADEON
AMD Radeon RX 7400
CORE STATE
Navi 33
VRAM
8 GB
CLOCK SPEED
2300 MHz
TDP
43 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 3.0
PROCESS
6 nm
LAUNCH DATE
2025
VS
GEFORCE
CMP 70HX
CORE STATE
GA104
VRAM
8 GB
CLOCK SPEED
1395 MHz
TDP
—
BUS WIDTH
256 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7400
CMP 70HX
Core Specs
Shading Units
1,792
3,840
+114.3%
Shaders
1,792
3,840
+114.3%
TMUs
112
120
+7.1%
ROPs
64
64
0.0%
Compute Units
28
—
SM Count
—
30
Clocks
Base Clock
1452 MHz
1365 MHz
Boost Clock
2300 MHz
1395 MHz
Game Clock
2200 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
1188 MHz
19 Gbps effective
Memory
Memory Size
8 GB
8 GB
VRAM (MB)
8,192
8,192
0.0%
Memory Type
GDDR6
GDDR6X
Memory Bus
128 bit
256 bit
Bandwidth
288.0 GB/s
608.3 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
4 MB
L3 Cache
64 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
147.2 GPixel/s
89.28 GPixel/s
Texture Rate
257.6 GTexel/s
167.4 GTexel/s
FP32 (TFLOPS)
16.49 TFLOPS
10.71 TFLOPS
FP64 (TFLOPS)
515.2 GFLOPS (1:32)
167.4 GFLOPS (1:64)
FP16 (TFLOPS)
32.97 TFLOPS (2:1)
10.71 TFLOPS (1:1)
AI/RT
RT Cores
28
30
+7.1%
Tensor Cores
—
120
Matrix Cores
56
—
Power
TDP
43 W
—
TDP (W)
43
—
Suggested PSU
200 W
200 W
Power Connectors
1x 6-pin
1x 12-pin
Architecture
Architecture
RDNA 3.0
Ampere
GPU Name
Navi 33
GA104
Codename
Hotpink Bonefish
—
Generation
Navi III
(RX 7000)
Mining GPUs
Process Size
6 nm
8 nm
Transistors
13,300 million
17,400 million
Die Size
204 mm²
392 mm²
Foundry
TSMC
Samsung
Density
65.2M / mm²
44.4M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.2
3.0
CUDA
—
8.6
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
112 mm
4.4 inches
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
No outputs
Bus Interface
PCIe 4.0 x8
PCIe 1.0 x4
Other
Production
—
End-of-life
Predecessor
Navi II
—
Successor
Navi IV
—