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
Jetson Nano
CORE STATE
GM20B
VRAM
4 GB
CLOCK SPEED
921 MHz
TDP
10 W
BUS WIDTH
64 bit
ARCHITECTURE
Maxwell 2.0
PROCESS
20 nm
LAUNCH DATE
—
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7400
Jetson Nano
Core Specs
Shading Units
1,792
128
-92.9%
Shaders
1,792
128
-92.9%
TMUs
112
16
-85.7%
ROPs
64
16
-75.0%
Compute Units
28
—
Clocks
Base Clock
1452 MHz
640 MHz
Boost Clock
2300 MHz
921 MHz
Game Clock
2200 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
1600 MHz
3.2 Gbps effective
Memory
Memory Size
8 GB
4 GB
VRAM (MB)
8,192
4,096
-50.0%
Memory Type
GDDR6
LPDDR4
Memory Bus
128 bit
64 bit
Bandwidth
288.0 GB/s
25.60 GB/s
Cache
L1 Cache
128 KB per Array
48 KB (per SMM)
L2 Cache
2 MB
256 KB
L3 Cache
64 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
147.2 GPixel/s
14.74 GPixel/s
Texture Rate
257.6 GTexel/s
14.74 GTexel/s
FP32 (TFLOPS)
16.49 TFLOPS
235.8 GFLOPS
FP64 (TFLOPS)
515.2 GFLOPS (1:32)
7.368 GFLOPS (1:32)
FP16 (TFLOPS)
32.97 TFLOPS (2:1)
471.6 GFLOPS (2:1)
AI/RT
RT Cores
28
—
Matrix Cores
56
—
Power
TDP
43 W
10 W
TDP (W)
43
10
-76.7%
Suggested PSU
200 W
—
Power Connectors
1x 6-pin
—
Architecture
Architecture
RDNA 3.0
Maxwell 2.0
GPU Name
Navi 33
GM20B
Codename
Hotpink Bonefish
—
Generation
Navi III
(RX 7000)
Tegra
(Maxwell)
Process Size
6 nm
20 nm
Transistors
13,300 million
2,000 million
Die Size
204 mm²
118 mm²
Foundry
TSMC
TSMC
Density
65.2M / mm²
16.9M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.2
1.2
CUDA
—
5.3
Shader Model
6.8
6.0
Physical
Slot Width
Dual-slot
IGP
Length
—
70 mm
2.8 inches
Height
—
45 mm
1.8 inches
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
Portable Device Dependent
Bus Interface
PCIe 4.0 x8
PCIe 2.0 x4
Other
Launch Price
—
99 USD
Production
—
End-of-life
Predecessor
Navi II
—
Successor
Navi IV
—