AMD Radeon HD 7950M vs NVIDIA GeForce GTX 675M

VS

AMD Radeon HD 7950M

NVIDIA GeForce GTX 675M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7950M and 2GB VRAM GeForce GTX 675M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950M 's Advantages

Larger VRAM bandwidth (128.0GB/s vs 96.00GB/s)

896 additional rendering cores

Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)

Radeon HD 7950M +88%

1.792 TFLOPS

GeForce GTX 675M

0.952 TFLOPS

Radeon HD 7950M

VS

GeForce GTX 675M

Graphics Card

Apr 2012

Release Date

Mar 2012

London

Generation

GeForce 600M

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

MXM-B (3.0)

Clock Speeds

-

1000 MHz

Memory Clock

750 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

256bit

128.0GB/s

Bandwidth

96.00GB/s

Render Config

20

Compute Units

-

SM Count

8

1280

Shading Units

384

80

TMUs

64

32

ROPs

32

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

512 KB

L2 Cache

512 KB

-

Theoretical Performance

22.40 GPixel/s

Pixel Rate

9.920 GPixel/s

56.00 GTexel/s

Texture Rate

39.68 GTexel/s

-

1.792 TFLOPS

FP32 (float)

952.3 GFLOPS

-

FP64 (double)

79.36 GFLOPS

Board Design

75W

TDP

100W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Wimbledon

GPU Name

GF114

Wimbledon PRO

GPU Variant

N13E-GS1-A1

GCN 1.0

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

2.8 billion

Transistors

1.95 billion

212 mm²

Die Size

332 mm²

Graphics Features

12 (11_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

1.2

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

2.1

5.1

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon HD 7950M vs NVIDIA GeForce 9700M GT

2

AMD Radeon HD 7950M vs AMD Radeon HD 8950M

3

AMD Radeon HD 7950M vs AMD Radeon HD 6830M

4

AMD Radeon HD 7950M vs NVIDIA GeForce 8400M GT

5

AMD Radeon HD 7950M vs AMD Radeon R5 A255

6

AMD Radeon HD 7950M vs AMD Radeon R7 M350 2GB

7

AMD Radeon HD 7950M vs AMD Radeon R9 M395X

8

AMD Radeon HD 7950M vs NVIDIA GeForce GT 720M

9

AMD Radeon HD 7950M vs AMD Radeon Pro 5300M

10

AMD Radeon HD 7950M vs AMD FirePro M8900

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!