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
Switch 2 GPU
CORE STATE
GA10B
VRAM
12 GB
CLOCK SPEED
1400 MHz
TDP
40 W
BUS WIDTH
128 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2025
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7800M
Switch 2 GPU
Core Specs
Shading Units
3,840
1,536
-60.0%
Shaders
3,840
1,536
-60.0%
TMUs
240
48
-80.0%
ROPs
96
16
-83.3%
Compute Units
60
—
SM Count
—
12
Clocks
Base Clock
1295 MHz
561 MHz
Boost Clock
2335 MHz
1400 MHz
Game Clock
2145 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
800 MHz
6.4 Gbps effective
Memory
Memory Size
12 GB
12 GB
VRAM (MB)
12,288
12,288
0.0%
Memory Type
GDDR6
LPDDR5X
Memory Bus
192 bit
128 bit
Bandwidth
432.0 GB/s
102.4 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
4 MB
4 MB
L3 Cache
48 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
224.2 GPixel/s
22.40 GPixel/s
Texture Rate
560.4 GTexel/s
67.20 GTexel/s
FP32 (TFLOPS)
35.87 TFLOPS
4.301 TFLOPS
FP64 (TFLOPS)
1,120.8 GFLOPS (1:32)
2.150 TFLOPS (1:2)
FP16 (TFLOPS)
71.73 TFLOPS (2:1)
8.602 TFLOPS (2:1)
AI/RT
RT Cores
60
12
-80.0%
Tensor Cores
—
48
Power
TDP
180 W
40 W
TDP (W)
180
40
-77.8%
Power Connectors
None
—
Architecture
Architecture
RDNA 3.0
Ampere
GPU Name
Navi 32
GA10B
Codename
Wheat Nas
—
Generation
Navi Mobile
(RX 7000M)
Console GPU
(Nintendo)
Process Size
5 nm
8 nm
Transistors
28,100 million
—
Die Size
346 mm²
200 mm²
Foundry
TSMC
Samsung
Density
81.2M / 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
—
8.7
Shader Model
6.8
6.8
Physical
Slot Width
IGP
—
Length
—
272 mm
10.7 inches
Height
—
116 mm
4.6 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x16
—
Other
Launch Price
—
449 USD
Production
Active
Active
Predecessor
Polaris Mobile
—