Home GPU Comparison NVIDIA GeForce RTX 3050 A Mobile vs AMD Radeon R5 M255

NVIDIA GeForce RTX 3050 A Mobile vs AMD Radeon R5 M255

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 A Mobile and 2GB VRAM Radeon R5 M255 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 A Mobile 's Advantages
Released 9 years and 3 months late
Boost Clock has increased by 43% (1343MHz vs 940MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 32.00GB/s)
1408 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 3050 A Mobile +567%
4.813 TFLOPS
Radeon R5 M255
0.721 TFLOPS
VS

Graphics Card

Jan 2024
Release Date
Oct 2014
GeForce 30 Mobile
Generation
Gem System
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

1065 MHz
Base Clock
925 MHz
1343 MHz
Boost Clock
940 MHz
1500 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
128bit
192.0GB/s
Bandwidth
32.00GB/s

Render Config

-
Compute Units
6
14
SM Count
-
1792
Shading Units
384
56
TMUs
24
32
ROPs
8
56
Tensor Cores
-
14
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

42.98 GPixel/s
Pixel Rate
7.520 GPixel/s
75.21 GTexel/s
Texture Rate
22.56 GTexel/s
4.813 TFLOPS
FP16 (half)
721.9 GFLOPS
4.813 TFLOPS
FP32 (float)
721.9 GFLOPS
75.21 GFLOPS
FP64 (double)
45.12 GFLOPS

Board Design

45W
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

GA106
GPU Name
Topaz
-
GPU Variant
Topaz PRO (216-0858030)
Ampere
Architecture
GCN 3.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
12 billion
Transistors
1.55 billion
276 mm²
Die Size
125 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
8.6
CUDA
-
6.7
Shader Model
6.5

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