NVIDIA GeForce GTX 675MX vs NVIDIA GeForce GTX 950M

VS

NVIDIA GeForce GTX 675MX

NVIDIA GeForce GTX 950M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 675MX and 4GB VRAM GeForce GTX 950M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 675MX 's Advantages

Larger VRAM bandwidth (115.2GB/s vs 28.80GB/s)

320 additional rendering cores

NVIDIA GeForce GTX 950M 's Advantages

Released 2 years and 5 months late

Boost Clock1124MHz

More VRAM (4GB vs 2GB)

Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)

GeForce GTX 675MX

1.256 TFLOPS

GeForce GTX 950M +14%

1.439 TFLOPS

GeForce GTX 675MX

VS

GeForce GTX 950M

Graphics Card

Oct 2012

Release Date

Mar 2015

GeForce 600M

Generation

GeForce 900M

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

993 MHz

-

Boost Clock

1124 MHz

900 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

128bit

115.2GB/s

Bandwidth

28.80GB/s

Render Config

-

960

Shading Units

640

80

TMUs

40

32

ROPs

16

-

16 KB (per SMX)

L1 Cache

64 KB (per SMM)

512 KB

L2 Cache

2 MB

-

Theoretical Performance

13.08 GPixel/s

Pixel Rate

17.98 GPixel/s

52.32 GTexel/s

Texture Rate

44.96 GTexel/s

-

1256 GFLOPS

FP32 (float)

1439 GFLOPS

52.32 GFLOPS

FP64 (double)

44.96 GFLOPS

Board Design

100W

TDP

75W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GK104

GPU Name

GM107

N13E-GSR-A2

GPU Variant

N16P-GT

Kepler

Architecture

Maxwell

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

3.54 billion

Transistors

1.87 billion

294 mm²

Die Size

148 mm²

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

5.0

5.1

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GTX 675MX vs NVIDIA GeForce GT 640M Mac Edition

2

NVIDIA GeForce GTX 675MX vs AMD Radeon Pro 5600M

3

NVIDIA GeForce GTX 675MX vs AMD Radeon RX 7600M

4

NVIDIA GeForce GTX 675MX vs NVIDIA GeForce GTX 670M

5

NVIDIA GeForce GTX 675MX vs AMD FirePro W6150M

6

NVIDIA GeForce GTX 675MX vs AMD FirePro M3900

7

NVIDIA GeForce GTX 675MX vs AMD Radeon HD 8570A

8

NVIDIA GeForce GTX 675MX vs AMD FirePro W4150M

9

NVIDIA GeForce GTX 675MX vs NVIDIA GeForce 615

10

NVIDIA GeForce GTX 675MX vs AMD Radeon HD 6670A

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