AMD Radeon HD 8970M vs NVIDIA GeForce GTX 950M Mac Edition

VS

AMD Radeon HD 8970M

NVIDIA GeForce GTX 950M Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM Radeon HD 8970M and 2GB VRAM GeForce GTX 950M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8970M 's Advantages

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (153.6GB/s vs 28.80GB/s)

640 additional rendering cores

NVIDIA GeForce GTX 950M Mac Edition 's Advantages

Released 1 years and 10 months late

Boost Clock has increased by 25% (1124MHz vs 900MHz)

Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)

Radeon HD 8970M +60%

2.304 TFLOPS

GeForce GTX 950M Mac Edition

1.439 TFLOPS

Radeon HD 8970M

VS

GeForce GTX 950M Mac Edition

Graphics Card

May 2013

Release Date

Mar 2015

Solar System

Generation

GeForce 900M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

850 MHz

Base Clock

993 MHz

900 MHz

Boost Clock

1124 MHz

1200 MHz

Memory Clock

900 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

128bit

153.6GB/s

Bandwidth

28.80GB/s

Render Config

20

Compute Units

-

1280

Shading Units

640

80

TMUs

40

32

ROPs

16

-

16 KB (per CU)

L1 Cache

64 KB (per SMM)

512 KB

L2 Cache

2 MB

-

Theoretical Performance

28.80 GPixel/s

Pixel Rate

17.98 GPixel/s

72.00 GTexel/s

Texture Rate

44.96 GTexel/s

-

2.304 TFLOPS

FP32 (float)

1439 GFLOPS

144.0 GFLOPS

FP64 (double)

44.96 GFLOPS

Board Design

100W

TDP

75W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Neptune

GPU Name

GM107

Neptune XT (216-0847000)

GPU Variant

N16P-GT

GCN 1.0

Architecture

Maxwell

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

2.8 billion

Transistors

1.87 billion

212 mm²

Die Size

148 mm²

Graphics Features

12 (11_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

5.0

5.1

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon HD 8970M vs AMD Radeon Pro W6600M

2

AMD Radeon HD 8970M vs NVIDIA GeForce GTX 580M

3

AMD Radeon HD 8970M vs AMD FirePro M2000

4

AMD Radeon HD 8970M vs NVIDIA GeForce RTX 4090 Max-Q

5

AMD Radeon HD 8970M vs ATI Mobility Radeon X1900

6

AMD Radeon HD 8970M vs NVIDIA GeForce 825M

7

AMD Radeon HD 8970M vs NVIDIA NVS 2100M

8

AMD Radeon HD 8970M vs NVIDIA GeForce 9300M G

9

AMD Radeon HD 8970M vs NVIDIA GeForce GT 220M

10

AMD Radeon HD 8970M vs NVIDIA GeForce GTX 780M Mac Edition

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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