NVIDIA GeForce GTX 460M vs AMD Radeon R9 M390X

VS

NVIDIA GeForce GTX 460M

AMD Radeon R9 M390X

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 460M and 4GB VRAM Radeon R9 M390X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460M 's Advantages

Lower TDP (50W vs 75W)

AMD Radeon R9 M390X 's Advantages

Released 4 years and 8 months late

More VRAM (4GB vs 1536GB)

Larger VRAM bandwidth (160.0GB/s vs 60.00GB/s)

1856 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 460M

0.518 TFLOPS

Radeon R9 M390X +471%

2.961 TFLOPS

GeForce GTX 460M

VS

Radeon R9 M390X

Graphics Card

Sep 2010

Release Date

May 2015

GeForce 400M

Generation

Crystal System

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

625 MHz

Memory Clock

1250 MHz

Memory

1536MB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

192bit

Memory Bus

256bit

60.00GB/s

Bandwidth

160.0GB/s

Render Config

-

Compute Units

32

4

SM Count

-

192

Shading Units

2048

32

TMUs

128

24

ROPs

32

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

384 KB

L2 Cache

512 KB

-

Theoretical Performance

5.400 GPixel/s

Pixel Rate

23.14 GPixel/s

21.60 GTexel/s

Texture Rate

92.54 GTexel/s

-

FP16 (half)

2.961 TFLOPS

518.4 GFLOPS

FP32 (float)

2.961 TFLOPS

43.20 GFLOPS

FP64 (double)

185.1 GFLOPS

Board Design

50W

TDP

75W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GF106

GPU Name

Amethyst

N11E-GS-A1

GPU Variant

Amethyst XT

Fermi

Architecture

GCN 3.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

1.17 billion

Transistors

5 billion

238 mm²

Die Size

366 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

1.1

OpenCL

2.0

N/A

Vulkan

1.2

2.1

CUDA

-

5.1

Shader Model

6.3

Related GPU Comparisons

1

NVIDIA GeForce GTX 460M vs AMD Radeon R5 A320

2

NVIDIA GeForce GTX 460M vs AMD Radeon HD 6490M

3

NVIDIA GeForce GTX 460M vs NVIDIA GeForce 940MX

4

NVIDIA GeForce GTX 460M vs NVIDIA GeForce GTX 1050 Ti Max Q

5

NVIDIA GeForce GTX 460M vs AMD Radeon Pro Vega 20

6

NVIDIA GeForce GTX 460M vs AMD Radeon HD 7370M

7

NVIDIA GeForce GTX 460M vs NVIDIA GeForce RTX 4090 Mobile

8

NVIDIA GeForce GTX 460M vs AMD Radeon Pro 580X

9

NVIDIA GeForce GTX 460M vs AMD Radeon HD 8750A

10

NVIDIA GeForce GTX 460M vs ATI Mobility Radeon HD 4350

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early