AMD Radeon R9 M295X vs NVIDIA GeForce GT 755M Mac Edition

VS

AMD Radeon R9 M295X

NVIDIA GeForce GT 755M Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M295X and 1024MB VRAM GeForce GT 755M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M295X 's Advantages

Released 1 years late

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (160.0GB/s vs 80.00GB/s)

1664 additional rendering cores

NVIDIA GeForce GT 755M Mac Edition 's Advantages

Lower TDP (50W vs 250W)

Score

Benchmark

FP32 (float)

Radeon R9 M295X +255%

2.961 TFLOPS

GeForce GT 755M Mac Edition

0.833 TFLOPS

Radeon R9 M295X

VS

GeForce GT 755M Mac Edition

Graphics Card

Nov 2014

Release Date

Nov 2013

Crystal System

Generation

GeForce 700M

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

1250 MHz

Memory Clock

1250 MHz

Memory

4GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

80.00GB/s

Render Config

32

Compute Units

-

2048

Shading Units

384

128

TMUs

32

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

512 KB

L2 Cache

256 KB

-

Theoretical Performance

23.14 GPixel/s

Pixel Rate

8.680 GPixel/s

92.54 GTexel/s

Texture Rate

34.72 GTexel/s

2.961 TFLOPS

FP16 (half)

-

2.961 TFLOPS

FP32 (float)

833.3 GFLOPS

185.1 GFLOPS

FP64 (double)

34.72 GFLOPS

Board Design

250W

TDP

50W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Amethyst

GPU Name

GK107

Amethyst XT

GPU Variant

GT 755M

GCN 3.0

Architecture

Kepler

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

5 billion

Transistors

1.27 billion

366 mm²

Die Size

118 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.0

OpenCL

3.0

1.2

Vulkan

1.1

-

CUDA

3.0

6.3

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon R9 M295X vs NVIDIA GeForce 315M

2

AMD Radeon R9 M295X vs ATI Mobility Radeon HD 5850 Mac Edition

3

AMD Radeon R9 M295X vs AMD Radeon R5 A335

4

AMD Radeon R9 M295X vs NVIDIA GeForce GT 635M

5

AMD Radeon R9 M295X vs AMD Radeon RX 7800M

6

AMD Radeon R9 M295X vs NVIDIA GeForce GTX 260M

7

AMD Radeon R9 M295X vs AMD Radeon HD 6670A

8

AMD Radeon R9 M295X vs AMD Radeon Pro 575

9

AMD Radeon R9 M295X vs ATI Radeon E4690 MXM

10

AMD Radeon R9 M295X vs NVIDIA GeForce 710M

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