AMD Radeon R5 M420 vs AMD Radeon 630 Mobile

VS

AMD Radeon R5 M420 AMD Radeon 630 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon R5 M420 and 2GB VRAM Radeon 630 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M420 's Advantages

More VRAM (4GB vs 2GB)

AMD Radeon 630 Mobile 's Advantages

Released 3 years late

Boost Clock has increased by 42% (1211MHz vs 850MHz)

Larger VRAM bandwidth (96.00GB/s vs 16.00GB/s)

192 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R5 M420

0.544 TFLOPS

Radeon 630 Mobile +127%

1.24 TFLOPS

Radeon R5 M420

VS

Radeon 630 Mobile

Graphics Card

May 2016

Release Date

May 2019

Gem System

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

780 MHz

Base Clock

1082 MHz

850 MHz

Boost Clock

1211 MHz

1000 MHz

Memory Clock

1500 MHz

Memory

4GB

Memory Size

2GB

DDR3

Memory Type

GDDR5

64bit

Memory Bus

128bit

16.00GB/s

Bandwidth

96.00GB/s

Render Config

-

SM Count

-

5

Compute Units

8

320

Shading Units

512

20

TMUs

32

8

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

512 KB

Theoretical Performance

6.800 GPixel/s

Pixel Rate

19.38 GPixel/s

17.00 GTexel/s

Texture Rate

38.75 GTexel/s

-

FP16 (half)

1240 GFLOPS

544.0 GFLOPS

FP32 (float)

1240 GFLOPS

34.00 GFLOPS

FP64 (double)

77.50 GFLOPS

Graphics Processor

Jet

GPU Name

Polaris 23

Jet PRO (216-0856040)

GPU Variant

Polaris 23 MXL

GCN 1.0

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

0.69 billion

Transistors

2.2 billion

56 mm²

Die Size

103 mm²

Board Design

Unknown

TDP

50W

-

Suggested PSU

-

Portable Device Dependent

Outputs

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

-

Power Connectors

None

Graphics Features

12 (11_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

2.1

1.2.170

Vulkan

1.2

-

CUDA

-

6.5 (5.1)

Shader Model

6.4

Related GPU Comparisons

1

NVIDIA RTX 2000 Max-Q Ada Generation vs AMD Radeon R5 M420

2

AMD Radeon R5 M420 vs NVIDIA GeForce RTX 3070 Ti 16 GB

3

NVIDIA GeForce 940MX vs AMD Radeon R5 M420

4

AMD Radeon R5 M420 vs ATI Mobility Radeon HD 3470

5

NVIDIA GeForce GT 625M vs AMD Radeon R5 M420

6

AMD Radeon R5 M420 vs AMD Radeon HD 8870M

7

AMD Radeon R5 M420 vs NVIDIA GeForce RTX 3050 Max-Q Refresh 4 GB

8

AMD Radeon R5 M420 vs AMD Radeon HD 8870M

9

AMD Radeon R5 M420 vs AMD Radeon HD 7570M

10

AMD Radeon R5 M420 vs NVIDIA GeForce GTX 670M

Related News

1

Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD

2

New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower

3

X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W

4

First Benchmark Leak of Intel Core Ultra 7 268V: Single-Core Performance Soars by 20%, Still Lags Behind AMD

5

NVIDIA Grace CPU Benchmark Results Released, Stunning Performance

6

Minisforum Launches UM890 Pro Mini PC with R9 8945HS and Dual USB4 Ports

7

Does the Apple A18 Neural Engine Boast Superior Performance? Computational Power May Surpass M4 Chip

8

AMD's Commitment to Pioneering Each Generation with Cutting-Edge Process Technology and Continuous Innovation in Design, Packaging, and Assembly

9

NVIDIA to Ramp Up Orders and Add New Suppliers to Meet Explosive Demand for Blackwell Products

10

NVIDIA Informs Brands of Reduced Supply for RTX 40 Series GPUs