GPU Comparison
RADEON
AMD Radeon RX 7800M
CORE STATE
Navi 32
VRAM
12 GB
CLOCK SPEED
2335 MHz
TDP
180 W
BUS WIDTH
192 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2024
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
—
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7800M
Jetson Nano
Core Specs
Shading Units
3,840
128
-96.7%
Shaders
3,840
128
-96.7%
TMUs
240
16
-93.3%
ROPs
96
16
-83.3%
Compute Units
60
—
Clocks
Base Clock
1295 MHz
640 MHz
Boost Clock
2335 MHz
921 MHz
Game Clock
2145 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
1600 MHz
3.2 Gbps effective
Memory
Memory Size
12 GB
4 GB
VRAM (MB)
12,288
4,096
-66.7%
Memory Type
GDDR6
LPDDR4
Memory Bus
192 bit
64 bit
Bandwidth
432.0 GB/s
25.60 GB/s
Cache
L1 Cache
128 KB per Array
48 KB (per SMM)
L2 Cache
4 MB
256 KB
L3 Cache
48 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
224.2 GPixel/s
14.74 GPixel/s
Texture Rate
560.4 GTexel/s
14.74 GTexel/s
FP32 (TFLOPS)
35.87 TFLOPS
235.8 GFLOPS
FP64 (TFLOPS)
1,120.8 GFLOPS (1:32)
7.368 GFLOPS (1:32)
FP16 (TFLOPS)
71.73 TFLOPS (2:1)
471.6 GFLOPS (2:1)
AI/RT
RT Cores
60
—
Power
TDP
180 W
10 W
TDP (W)
180
10
-94.4%
Power Connectors
None
—
Architecture
Architecture
RDNA 3.0
Maxwell 2.0
GPU Name
Navi 32
GM20B
Codename
Wheat Nas
—
Generation
Navi Mobile
(RX 7000M)
Tegra
(Maxwell)
Process Size
5 nm
20 nm
Transistors
28,100 million
2,000 million
Die Size
346 mm²
118 mm²
Foundry
TSMC
TSMC
Density
81.2M / 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
IGP
IGP
Length
—
70 mm
2.8 inches
Height
—
45 mm
1.8 inches
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 2.0 x4
Other
Launch Price
—
99 USD
Production
Active
End-of-life
Predecessor
Polaris Mobile
—