AMD Radeon RX 470 Mobile vs AMD Radeon HD 7690M XT Rebrand

VS

AMD Radeon RX 470 Mobile

AMD Radeon HD 7690M XT Rebrand

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 470 Mobile and 1024MB VRAM Radeon HD 7690M XT Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 470 Mobile 's Advantages

Released 4 years and 7 months late

Boost Clock1074MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (224.0GB/s vs 51.20GB/s)

1568 additional rendering cores

AMD Radeon HD 7690M XT Rebrand 's Advantages

Lower TDP (25W vs 85W)

Score

Benchmark

FP32 (float)

Radeon RX 470 Mobile +532%

4.399 TFLOPS

Radeon HD 7690M XT Rebrand

0.696 TFLOPS

Radeon RX 470 Mobile

VS

Radeon HD 7690M XT Rebrand

Graphics Card

Aug 2016

Release Date

Jan 2012

Mobility Radeon

Generation

London

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 2.0 x16

Clock Speeds

926 MHz

Base Clock

-

1074 MHz

Boost Clock

-

1750 MHz

Memory Clock

800 MHz

Memory

8GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

224.0GB/s

Bandwidth

51.20GB/s

Render Config

32

Compute Units

6

-

2048

Shading Units

480

128

TMUs

24

32

ROPs

8

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

2 MB

L2 Cache

256 KB

-

Theoretical Performance

34.37 GPixel/s

Pixel Rate

5.800 GPixel/s

137.5 GTexel/s

Texture Rate

17.40 GTexel/s

4.399 TFLOPS

FP16 (half)

-

4.399 TFLOPS

FP32 (float)

696.0 GFLOPS

274.9 GFLOPS

FP64 (double)

-

Board Design

85W

TDP

25W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Ellesmere

GPU Name

Whistler

Ellesmere PRO

GPU Variant

Whistler XTX

GCN 4.0

Architecture

TeraScale 2

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

40 nm

5.7 billion

Transistors

0.716 billion

232 mm²

Die Size

104 mm²

Graphics Features

12 (12_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

Vulkan

N/A

-

6.4

Shader Model

5.0

Related GPU Comparisons

1

AMD Radeon RX 470 Mobile vs AMD Radeon RX 640 Mobile

2

AMD Radeon RX 470 Mobile vs AMD Radeon E9174 MXM

3

AMD Radeon RX 470 Mobile vs NVIDIA GeForce GTX 470M

4

AMD Radeon RX 470 Mobile vs NVIDIA GeForce GTX 580M

5

AMD Radeon RX 470 Mobile vs AMD Radeon Pro 570

6

AMD Radeon RX 470 Mobile vs AMD Radeon HD 7630M

7

AMD Radeon RX 470 Mobile vs NVIDIA GeForce 830M

8

AMD Radeon RX 470 Mobile vs NVIDIA NVS 4200M

9

AMD Radeon RX 470 Mobile vs NVIDIA GeForce GT 750M Mac Edition

10

AMD Radeon RX 470 Mobile vs NVIDIA GeForce RTX 3050 Mobile

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

6

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

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

9

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

10

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