AMD Radeon HD 7630M vs AMD Radeon R9 M275X

VS

AMD Radeon HD 7630M

AMD Radeon R9 M275X

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7630M and 2GB VRAM Radeon R9 M275X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M275X 's Advantages

Released 2 years late

Boost Clock925MHz

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (72.00GB/s vs 25.60GB/s)

160 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7630M

0.432 TFLOPS

Radeon R9 M275X +174%

1.184 TFLOPS

Radeon HD 7630M

VS

Radeon R9 M275X

Graphics Card

Jan 2012

Release Date

Jan 2014

London

Generation

Gem System

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

900 MHz

-

Boost Clock

925 MHz

800 MHz

Memory Clock

1125 MHz

Memory

1024MB

Memory Size

2GB

DDR3

Memory Type

GDDR5

128bit

Memory Bus

128bit

25.60GB/s

Bandwidth

72.00GB/s

Render Config

6

Compute Units

10

-

480

Shading Units

640

24

TMUs

40

8

ROPs

16

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

256 KB

-

Theoretical Performance

3.600 GPixel/s

Pixel Rate

14.80 GPixel/s

10.80 GTexel/s

Texture Rate

37.00 GTexel/s

-

432.0 GFLOPS

FP32 (float)

1184 GFLOPS

-

FP64 (double)

74.00 GFLOPS

Board Design

20W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

Thames

GPU Name

Venus

Thames LP

GPU Variant

Venus XTX (216-0846033)

TeraScale 2

Architecture

GCN 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.716 billion

Transistors

1.5 billion

104 mm²

Die Size

123 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (11_1)

4.4

OpenGL

4.6

1.2

OpenCL

2.1 (1.2)

N/A

Vulkan

1.2.170

-

5.0

Shader Model

6.5 (5.1)

Related GPU Comparisons

1

AMD Radeon HD 7630M vs AMD FirePro M7740

2

AMD Radeon HD 7630M vs AMD Radeon HD 6970M Rebrand

3

AMD Radeon HD 7630M vs NVIDIA GeForce G105M

4

AMD Radeon HD 7630M vs AMD Radeon RX 6300M

5

AMD Radeon HD 7630M vs AMD Radeon RX 5300M

6

AMD Radeon HD 7630M vs NVIDIA GeForce GTX 660M

7

AMD Radeon HD 7630M vs NVIDIA GeForce RTX 5080 Mobile

8

AMD Radeon HD 7630M vs NVIDIA GeForce 9200M GS GDDR3

9

AMD Radeon HD 7630M vs ATI Mobility Radeon HD 5770

10

AMD Radeon HD 7630M vs ATI Mobility Radeon HD 5830

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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