AMD Radeon RX 7800M vs Intel Arc A350M
GPU Specs Compare
Graphics Card
Release Date
Sep 2024
Mar 2022
Generation
Navi Mobile
Alchemist
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1295 MHz
300 MHz
Boost Clock
2335 MHz
1150 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
64bit
Bandwidth
432.0GB/s
112.0GB/s
Render Config
Compute Units
60
-
Shading Units
3840
768
TMUs
240
48
ROPs
96
24
RT Cores
60
6
L1 Cache
128 KB per Array
-
L2 Cache
4 MB
4 MB
L3 Cache
48 MB
-
Theoretical Performance
Pixel Rate
224.2 GPixel/s
27.60 GPixel/s
Texture Rate
560.4 GTexel/s
55.20 GTexel/s
FP16 (half)
71.73 TFLOPS
3.533 TFLOPS
FP32 (float)
35.87 TFLOPS
1.766 TFLOPS
FP64 (double)
1121 GFLOPS
441.6 GFLOPS
Graphics Processor
GPU Name
Navi 32
DG2-128
GPU Variant
Navi 32 XT(215-180000006)
ACM-G11
Architecture
RDNA 3.0
Generation 12.7
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
28.1 billion
7.2 billion
Die Size
346 mm²
157 mm²
Board Design
TDP
180W
25W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.6