Home GPU Comparison NVIDIA GeForce RTX 3050 Mobile vs AMD Radeon HD 8670A

NVIDIA GeForce RTX 3050 Mobile vs AMD Radeon HD 8670A

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 Mobile and 1024MB VRAM Radeon HD 8670A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 Mobile 's Advantages
Released 8 years and 3 months late
Boost Clock1057MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (192.0GB/s vs 16.00GB/s)
1664 additional rendering cores
AMD Radeon HD 8670A 's Advantages
Lower TDP (45W vs 75W)

Score

Benchmark

FP32 (float)
GeForce RTX 3050 Mobile +839%
4.329 TFLOPS
Radeon HD 8670A
0.461 TFLOPS
VS

Graphics Card

May 2021
Release Date
Feb 2013
GeForce 30 Mobile
Generation
All-In-One
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
MXM-A (3.0)

Clock Speeds

712 MHz
Base Clock
-
1057 MHz
Boost Clock
-
1500 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
64bit
192.0GB/s
Bandwidth
16.00GB/s

Render Config

16
SM Count
-
-
Compute Units
6
2048
Shading Units
384
64
TMUs
24
32
ROPs
8
64
Tensor Cores
-
16
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB

Theoretical Performance

33.82 GPixel/s
Pixel Rate
4.800 GPixel/s
67.65 GTexel/s
Texture Rate
14.40 GTexel/s
4.329 TFLOPS
FP16 (half)
-
4.329 TFLOPS
FP32 (float)
460.8 GFLOPS
67.65 GFLOPS
FP64 (double)
28.80 GFLOPS

Graphics Processor

GA107
GPU Name
Mars
-
GPU Variant
Mars XT
Ampere
Architecture
GCN 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
Unknown
Transistors
0.95 billion
Unknown
Die Size
77 mm²

Board Design

75W
TDP
45W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
8.6
CUDA
-
6.6
Shader Model
5.1

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