NVIDIA GeForce GTX 675M vs NVIDIA GeForce GT 630M

VS

NVIDIA GeForce GTX 675M

NVIDIA GeForce GT 630M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 675M and 1024MB VRAM GeForce GT 630M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 675M 's Advantages

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)

288 additional rendering cores

NVIDIA GeForce GT 630M 's Advantages

Lower TDP (33W vs 100W)

Score

Benchmark

FP32 (float)

GeForce GTX 675M +276%

0.952 TFLOPS

GeForce GT 630M

0.253 TFLOPS

GeForce GTX 675M

VS

GeForce GT 630M

Graphics Card

Mar 2012

Release Date

Mar 2012

GeForce 600M

Generation

GeForce 600M

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

MXM-A (3.0)

Clock Speeds

-

750 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

64bit

96.00GB/s

Bandwidth

14.40GB/s

Render Config

-

8

SM Count

2

384

Shading Units

96

64

TMUs

16

32

ROPs

4

-

64 KB (per SM)

L1 Cache

64 KB (per SM)

512 KB

L2 Cache

128 KB

-

Theoretical Performance

9.920 GPixel/s

Pixel Rate

2.640 GPixel/s

39.68 GTexel/s

Texture Rate

10.56 GTexel/s

-

952.3 GFLOPS

FP32 (float)

253.4 GFLOPS

79.36 GFLOPS

FP64 (double)

21.12 GFLOPS

Board Design

100W

TDP

33W

-

No outputs

Outputs

No outputs

-

Graphics Processor

GF114

GPU Name

GF108

N13E-GS1-A1

GPU Variant

N13P-GL2-A1

Fermi 2.0

Architecture

Fermi

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

1.95 billion

Transistors

0.585 billion

332 mm²

Die Size

116 mm²

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

1.1

OpenCL

1.1

N/A

Vulkan

N/A

2.1

CUDA

2.1

5.1

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GTX 675M vs AMD Radeon RX 470 Mobile

2

NVIDIA GeForce GTX 675M vs AMD Radeon HD 7630M

3

NVIDIA GeForce GTX 675M vs AMD Radeon Pro W6600M

4

NVIDIA GeForce GTX 675M vs AMD Radeon 550X Mobile

5

NVIDIA GeForce GTX 675M vs AMD Radeon RX 540X Mobile

6

NVIDIA GeForce GTX 675M vs Intel Arc A550M

7

NVIDIA GeForce GTX 675M vs NVIDIA GeForce GT 415M

8

NVIDIA GeForce GTX 675M vs NVIDIA GeForce GTX 970M

9

NVIDIA GeForce GTX 675M vs ATI Mobility Radeon HD 550v

10

NVIDIA GeForce GTX 675M vs NVIDIA GeForce GTX 560M

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early