AMD Radeon RX 640 Mobile vs NVIDIA GeForce GTX 1070 Mobile

VS

AMD Radeon RX 640 Mobile

NVIDIA GeForce GTX 1070 Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 640 Mobile and 8GB VRAM GeForce GTX 1070 Mobile 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 2 years and 9 months late

Lower TDP (50W vs 120W)

NVIDIA GeForce GTX 1070 Mobile 's Advantages

Boost Clock has increased by 35% (1645MHz vs 1218MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (256.3GB/s vs 48.00GB/s)

1408 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 640 Mobile

1.559 TFLOPS

GeForce GTX 1070 Mobile +332%

6.738 TFLOPS

Radeon RX 640 Mobile

VS

GeForce GTX 1070 Mobile

Graphics Card

May 2019

Release Date

Aug 2016

Mobility Radeon

Generation

GeForce 10 Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1082 MHz

Base Clock

1442 MHz

1218 MHz

Boost Clock

1645 MHz

1500 MHz

Memory Clock

2002 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR5

64bit

Memory Bus

256bit

48.00GB/s

Bandwidth

256.3GB/s

Render Config

10

Compute Units

-

SM Count

16

640

Shading Units

2048

40

TMUs

128

16

ROPs

64

-

16 KB (per CU)

L1 Cache

48 KB (per SM)

512 KB

L2 Cache

2 MB

-

Theoretical Performance

19.49 GPixel/s

Pixel Rate

105.3 GPixel/s

48.72 GTexel/s

Texture Rate

210.6 GTexel/s

1.559 TFLOPS

FP16 (half)

105.3 GFLOPS

1.559 TFLOPS

FP32 (float)

6.738 TFLOPS

97.44 GFLOPS

FP64 (double)

210.6 GFLOPS

Board Design

50W

TDP

120W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Polaris 23

GPU Name

GP104

Polaris 23 XT

GPU Variant

N17E-G2-A1

GCN 4.0

Architecture

Pascal

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

16 nm

2.2 billion

Transistors

7.2 billion

103 mm²

Die Size

314 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

6.1

6.4

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon RX 640 Mobile vs AMD Radeon Pro WX 4130 Mobile

2

AMD Radeon RX 640 Mobile vs AMD Radeon R5 M240

3

AMD Radeon RX 640 Mobile vs AMD Radeon RX 6450M

4

AMD Radeon RX 640 Mobile vs AMD Radeon HD 6470M

5

AMD Radeon RX 640 Mobile vs NVIDIA GeForce MX230

6

AMD Radeon RX 640 Mobile vs AMD FirePro M8900

7

AMD Radeon RX 640 Mobile vs NVIDIA GeForce GTX 965M

8

AMD Radeon RX 640 Mobile vs NVIDIA GeForce GTX 1060 Max Q

9

AMD Radeon RX 640 Mobile vs NVIDIA GeForce GT 730M

10

AMD Radeon RX 640 Mobile vs AMD Radeon 610 Mobile

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

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

5

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

6

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

7

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

8

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

9

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

10

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