Home GPU Comparison AMD Radeon R5 A230 vs AMD Radeon RX 7900M

AMD Radeon R5 A230 vs AMD Radeon RX 7900M

We compared two Mobile platform GPUs: 4GB VRAM Radeon R5 A230 and 16GB VRAM Radeon RX 7900M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900M 's Advantages
Released 9 years and 9 months late
Boost Clock has increased by 144% (2090MHz vs 855MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (576.0GB/s vs 16.00GB/s)
4288 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 A230
0.547 TFLOPS
Radeon RX 7900M +6942%
38.52 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Oct 2023
All-In-One
Generation
Navi Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

780 MHz
Base Clock
1825 MHz
855 MHz
Boost Clock
2090 MHz
1000 MHz
Memory Clock
2250 MHz

Memory

4GB
Memory Size
16GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
16.00GB/s
Bandwidth
576.0GB/s

Render Config

-
SM Count
-
5
Compute Units
72
320
Shading Units
4608
20
TMUs
288
8
ROPs
192
-
Tensor Cores
-
-
RT Cores
72
16 KB (per CU)
L1 Cache
256 KB per Array
128 KB
L2 Cache
6 MB

Theoretical Performance

6.840 GPixel/s
Pixel Rate
401.3 GPixel/s
17.10 GTexel/s
Texture Rate
601.9 GTexel/s
-
FP16 (half)
77.05 TFLOPS
547.2 GFLOPS
FP32 (float)
38.52 TFLOPS
34.20 GFLOPS
FP64 (double)
1204 GFLOPS

Graphics Processor

Jet
GPU Name
Navi 31
Jet PRO (216-0856040)
GPU Variant
Navi 31
GCN 1.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
0.69 billion
Transistors
57.7 billion
56 mm²
Die Size
529 mm²

Board Design

Unknown
TDP
180W
-
Suggested PSU
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.2
1.2.170
Vulkan
1.3
-
CUDA
-
6.5 (5.1)
Shader Model
6.7

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