Home GPU Comparison AMD Radeon R5 M230 Rebrand vs NVIDIA GeForce RTX 3080 Mobile 16 GB

AMD Radeon R5 M230 Rebrand vs NVIDIA GeForce RTX 3080 Mobile 16 GB

We compared two Mobile platform GPUs: 2GB VRAM Radeon R5 M230 Rebrand and 16GB VRAM GeForce RTX 3080 Mobile 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Mobile 16 GB 's Advantages
Released 6 years and 8 months late
Boost Clock has increased by 82% (1545MHz vs 850MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 14.40GB/s)
5824 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 M230 Rebrand
0.544 TFLOPS
GeForce RTX 3080 Mobile 16 GB +3388%
18.98 TFLOPS
VS

Graphics Card

May 2014
Release Date
Jan 2021
Crystal System
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

780 MHz
Base Clock
1110 MHz
850 MHz
Boost Clock
1545 MHz
900 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
16GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
448.0GB/s

Render Config

5
Compute Units
-
-
SM Count
48
320
Shading Units
6144
20
TMUs
192
8
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
16 KB (per CU)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

6.800 GPixel/s
Pixel Rate
148.3 GPixel/s
17.00 GTexel/s
Texture Rate
296.6 GTexel/s
-
FP16 (half)
18.98 TFLOPS
544.0 GFLOPS
FP32 (float)
18.98 TFLOPS
34.00 GFLOPS
FP64 (double)
296.6 GFLOPS

Board Design

Unknown
TDP
115W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Sun
GPU Name
GA104
Sun LE
GPU Variant
GA104-775-A1
GCN 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
0.69 billion
Transistors
17.4 billion
56 mm²
Die Size
392 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
5.1
Shader Model
6.8

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