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 T4000
CORE STATE
GB10B
VRAM
64 GB
CLOCK SPEED
2525 MHz
TDP
40 W
BUS WIDTH
256 bit
ARCHITECTURE
Blackwell
PROCESS
3 nm
LAUNCH DATE
2025
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7400
Jetson T4000
Core Specs
Shading Units
1,792
1,536
-14.3%
Shaders
1,792
1,536
-14.3%
TMUs
112
64
-42.9%
ROPs
64
16
-75.0%
Compute Units
28
—
SM Count
—
12
Clocks
Base Clock
1452 MHz
1665 MHz
Boost Clock
2300 MHz
2525 MHz
Game Clock
2200 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
1067 MHz
8.5 Gbps effective
Memory
Memory Size
8 GB
64 GB
VRAM (MB)
8,192
65,536
+700.0%
Memory Type
GDDR6
LPDDR5X
Memory Bus
128 bit
256 bit
Bandwidth
288.0 GB/s
273.2 GB/s
Cache
L1 Cache
128 KB per Array
256 KB (per SM)
L2 Cache
2 MB
50 MB
L3 Cache
64 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
147.2 GPixel/s
40.40 GPixel/s
Texture Rate
257.6 GTexel/s
161.6 GTexel/s
FP32 (TFLOPS)
16.49 TFLOPS
7.757 TFLOPS
FP64 (TFLOPS)
515.2 GFLOPS (1:32)
3.878 TFLOPS (1:2)
FP16 (TFLOPS)
32.97 TFLOPS (2:1)
31.03 TFLOPS (4:1)
AI/RT
RT Cores
28
12
-57.1%
Tensor Cores
—
64
Matrix Cores
56
—
Power
TDP
43 W
40 W
TDP (W)
43
40
-7.0%
Suggested PSU
200 W
200 W
Power Connectors
1x 6-pin
None
Architecture
Architecture
RDNA 3.0
Blackwell
GPU Name
Navi 33
GB10B
Codename
Hotpink Bonefish
—
Generation
Navi III
(RX 7000)
Server Blackwell
(Bxx)
Process Size
6 nm
3 nm
Transistors
13,300 million
—
Die Size
204 mm²
—
Foundry
TSMC
TSMC
Density
65.2M / mm²
—
API Support
DirectX
12 Ultimate (12_2)
—
OpenGL
4.6
—
Vulkan
1.4
—
OpenCL
2.2
3.0
CUDA
—
11.0
Shader Model
6.8
—
Physical
Slot Width
Dual-slot
IGP
Length
—
243 mm
9.6 inches
Height
—
112 mm
4.4 inches
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
1x HDMI
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Other
Production
—
Active
Predecessor
Navi II
Server Hopper
Successor
Navi IV
Server Rubin