AMD Radeon HD 7630M vs AMD Radeon HD 8670M

VS

AMD Radeon HD 7630M

AMD Radeon HD 8670M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7630M and 1024MB VRAM Radeon HD 8670M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7630M 's Advantages

Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)

160 additional rendering cores

AMD Radeon HD 8670M 's Advantages

Released 1 years and 2 months late

Boost Clock975MHz

Score

Benchmark

FP32 (float)

Radeon HD 7630M

0.432 TFLOPS

Radeon HD 8670M +44%

0.624 TFLOPS

Radeon HD 7630M

VS

Radeon HD 8670M

Graphics Card

Jan 2012

Release Date

Mar 2013

London

Generation

Solar System

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

925 MHz

-

Boost Clock

975 MHz

800 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

1024MB

DDR3

Memory Type

DDR3

128bit

Memory Bus

64bit

25.60GB/s

Bandwidth

14.40GB/s

Render Config

6

Compute Units

5

-

480

Shading Units

320

24

TMUs

20

8

ROPs

8

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

128 KB

-

Theoretical Performance

3.600 GPixel/s

Pixel Rate

7.800 GPixel/s

10.80 GTexel/s

Texture Rate

19.50 GTexel/s

-

432.0 GFLOPS

FP32 (float)

624.0 GFLOPS

-

FP64 (double)

39.00 GFLOPS

Board Design

20W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

Thames

GPU Name

Sun

Thames LP

GPU Variant

Sun S3 XT (216-0841009)

TeraScale 2

Architecture

GCN 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.716 billion

Transistors

0.69 billion

104 mm²

Die Size

56 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 ATI Mobility Radeon HD 4650

2

AMD Radeon HD 7630M vs NVIDIA NVS 5200M

3

AMD Radeon HD 7630M vs AMD Radeon HD 6850M

4

AMD Radeon HD 7630M vs NVIDIA GeForce GT 730M

5

AMD Radeon HD 7630M vs NVIDIA GeForce GTX 980M

6

AMD Radeon HD 7630M vs AMD Radeon R7 M350 2GB

7

AMD Radeon HD 7630M vs ATI Mobility Radeon HD 4850 Mac Edition

8

AMD Radeon HD 7630M vs AMD Radeon HD 7430M

9

AMD Radeon HD 7630M vs NVIDIA GeForce GTX 1060 Mobile

10

AMD Radeon HD 7630M vs AMD Radeon RX 7900M

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