Home GPU Comparison Intel Arc A530M vs AMD Radeon RX 7800M

Intel Arc A530M vs AMD Radeon RX 7800M

We compared two Mobile platform GPUs: 8GB VRAM Arc A530M and 12GB VRAM Radeon RX 7800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A530M 's Advantages
Lower TDP (65W vs 180W)
AMD Radeon RX 7800M 's Advantages
Released 1 years and 1 months late
Boost Clock has increased by 65% (2145MHz vs 1300MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (432GB/s vs 224.0GB/s)
2304 additional rendering cores

Score

Benchmark

FP32 (float)
Arc A530M
3.994 TFLOPS
Radeon RX 7800M +798%
35.87 TFLOPS
VS

Graphics Card

Aug 2023
Release Date
Sep 2024
Alchemist
Generation
Navi Mobile
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

900 MHz
Base Clock
1825 MHz
1300 MHz
Boost Clock
2145 MHz
1750 MHz
Memory Clock
2250 MHz

Memory

8GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
192bit
224.0GB/s
Bandwidth
432GB/s

Render Config

-
Compute Units
60
-
-
-
1536
Shading Units
3840
96
TMUs
240
48
ROPs
96
192
Tensor Cores
-
12
RT Cores
60
-
L1 Cache
256 KB per Array
8 MB
L2 Cache
6 MB
-
L3 Cache
48 MB

Theoretical Performance

62.40 GPixel/s
Pixel Rate
401.3 GPixel/s
124.8 GTexel/s
Texture Rate
560.4 GTexel/s
7.987 TFLOPS
FP16 (half)
71.73 TFLOPS
3.994 TFLOPS
FP32 (float)
35.87 TFLOPS
-
FP64 (double)
1121 GFLOPS

Board Design

65W
TDP
180W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

DG2-256
GPU Name
Navi 32
ACM-G12
GPU Variant
Navi 32
Generation 12.7
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
6 nm
Process Size
5 nm
Unknown
Transistors
28.1 billion
Unknown
Die Size
529 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
-
-
-
6.6
Shader Model
6.7

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