NVIDIA GeForce GT 620M vs AMD Radeon R7 M460

VS

NVIDIA GeForce GT 620M AMD Radeon R7 M460

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 620M and 2GB VRAM Radeon R7 M460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M460 's Advantages

Released 3 years and 9 months late

Boost Clock1024MHz

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (36.00GB/s vs 28.80GB/s)

288 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 620M

0.253 TFLOPS

Radeon R7 M460 +210%

0.786 TFLOPS

GeForce GT 620M

VS

Radeon R7 M460

Graphics Card

Aug 2012

Release Date

May 2016

GeForce 600M

Generation

Gem System

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

730 MHz

-

Boost Clock

1024 MHz

900 MHz

Memory Clock

1125 MHz

Memory

1024MB

Memory Size

2GB

DDR3

Memory Type

GDDR5

128bit

Memory Bus

64bit

28.80GB/s

Bandwidth

36.00GB/s

Render Config

2

SM Count

-

Compute Units

6

96

Shading Units

384

16

TMUs

24

4

ROPs

8

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

128 KB

Theoretical Performance

2.640 GPixel/s

Pixel Rate

8.192 GPixel/s

10.56 GTexel/s

Texture Rate

24.58 GTexel/s

-

FP16 (half)

786.4 GFLOPS

253.4 GFLOPS

FP32 (float)

786.4 GFLOPS

21.12 GFLOPS

FP64 (double)

49.15 GFLOPS

Graphics Processor

GF108

GPU Name

Meso

N13P-GLP-A1

GPU Variant

Meso XT (216-0864018)

Fermi

Architecture

GCN 3.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.585 billion

Transistors

1.55 billion

116 mm²

Die Size

125 mm²

Board Design

15W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

1.1

OpenCL

2.1

N/A

Vulkan

1.2.170

2.1

CUDA

-

5.1

Shader Model

6.5

Related GPU Comparisons

1

NVIDIA GeForce GT 620M vs NVIDIA NVS 2100M

2

NVIDIA GeForce GT 620M vs AMD Radeon R9 M390 Mac Edition

3

NVIDIA GeForce GT 620M vs AMD Radeon R9 M265X

4

NVIDIA GeForce GT 620M vs NVIDIA GeForce GTX 765M

5

NVIDIA GeForce GT 620M vs NVIDIA GeForce GTX 770M

6

NVIDIA GeForce GT 620M vs NVIDIA GeForce MX550

7

NVIDIA GeForce GT 620M vs NVIDIA RTX 5000 Max-Q Ada Generation

8

NVIDIA GeForce GT 620M vs AMD Radeon R5 M315

9

NVIDIA GeForce GT 620M vs NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB

10

NVIDIA GeForce GT 620M vs NVIDIA GeForce GTX 1050 Ti Mobile

Related News

1

AMD's Latest Breakthrough Technology Could Change the Game in the Future

2

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

3

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

4

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

5

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

6

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

7

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

8

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

9

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

10

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It