AMD Radeon RX 640 Mobile vs NVIDIA GeForce GTS 160M

VS

AMD Radeon RX 640 Mobile NVIDIA GeForce GTS 160M

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 640 Mobile and 1024MB VRAM GeForce GTS 160M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 640 Mobile 's Advantages

Released 10 years and 2 months late

Boost Clock1218MHz

More VRAM (2GB vs 1GB)

576 additional rendering cores

Lower TDP (50W vs 60W)

NVIDIA GeForce GTS 160M 's Advantages

Larger VRAM bandwidth (51.20GB/s vs 48.00GB/s)

Score

Benchmark

FP32 (float)

Radeon RX 640 Mobile +711%

1.559 TFLOPS

GeForce GTS 160M

0.192 TFLOPS

Radeon RX 640 Mobile

VS

GeForce GTS 160M

Graphics Card

May 2019

Release Date

Mar 2009

Mobility Radeon

Generation

GeForce 100M

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1082 MHz

Base Clock

-

1218 MHz

Boost Clock

-

1500 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR3

64bit

Memory Bus

256bit

48.00GB/s

Bandwidth

51.20GB/s

Render Config

-

SM Count

8

10

Compute Units

-

640

Shading Units

64

40

TMUs

32

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

64 KB

Theoretical Performance

19.49 GPixel/s

Pixel Rate

9.600 GPixel/s

48.72 GTexel/s

Texture Rate

19.20 GTexel/s

1.559 TFLOPS

FP16 (half)

-

1.559 TFLOPS

FP32 (float)

192.0 GFLOPS

97.44 GFLOPS

FP64 (double)

-

Graphics Processor

Polaris 23

GPU Name

G94

Polaris 23 XT

GPU Variant

N10E-GS1

GCN 4.0

Architecture

Tesla

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

65 nm

2.2 billion

Transistors

0.505 billion

103 mm²

Die Size

240 mm²

Board Design

50W

TDP

60W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

1.1

6.4

Shader Model

4.0

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