AMD Radeon RX 460 vs AMD Radeon HD 7950 Mac Edition

VS

AMD Radeon RX 460

AMD Radeon HD 7950 Mac Edition

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 460 and 3GB VRAM Radeon HD 7950 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 's Advantages

Released 3 years and 5 months late

Boost Clock1200MHz

Lower TDP (75W vs 200W)

AMD Radeon HD 7950 Mac Edition 's Advantages

More VRAM (3GB vs 2GB)

Larger VRAM bandwidth (240.0GB/s vs 112.0GB/s)

896 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 460

2.15 TFLOPS

Radeon HD 7950 Mac Edition +33%

2.867 TFLOPS

Radeon RX 460

VS

Radeon HD 7950 Mac Edition

Graphics Card

Aug 2016

Release Date

Mar 2013

Arctic Islands

Generation

Southern Islands

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1090 MHz

Base Clock

-

1200 MHz

Boost Clock

-

1750 MHz

Memory Clock

1250 MHz

Memory

2GB

Memory Size

3GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

384bit

112.0GB/s

Bandwidth

240.0GB/s

Render Config

14

Compute Units

28

-

896

Shading Units

1792

56

TMUs

112

16

ROPs

32

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

768 KB

-

Theoretical Performance

19.20 GPixel/s

Pixel Rate

25.60 GPixel/s

67.20 GTexel/s

Texture Rate

89.60 GTexel/s

2.150 TFLOPS

FP16 (half)

-

2.150 TFLOPS

FP32 (float)

2.867 TFLOPS

134.4 GFLOPS

FP64 (double)

716.8 GFLOPS

Board Design

75W

TDP

200W

250 W

Suggested PSU

550 W

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

None

Power Connectors

2x 6-pin

Graphics Processor

Baffin

GPU Name

Tahiti

Baffin PRO

GPU Variant

Tahiti PRO (215-0821056)

GCN 4.0

Architecture

GCN 1.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

3 billion

Transistors

4.313 billion

123 mm²

Die Size

352 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1

OpenCL

1.2

Vulkan

1.2

-

6.4

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon RX 460 vs AMD Radeon RX 6300

2

AMD Radeon RX 460 vs NVIDIA GeForce RTX 3070

3

AMD Radeon RX 460 vs NVIDIA GeForce 8600 GS

4

AMD Radeon RX 460 vs NVIDIA GeForce GT 720

5

AMD Radeon RX 460 vs AMD Radeon RX Vega Nano

6

AMD Radeon RX 460 vs AMD Radeon HD 6250

7

AMD Radeon RX 460 vs NVIDIA GeForce G100 OEM

8

AMD Radeon RX 460 vs AMD Radeon RX 7700

9

AMD Radeon RX 460 vs AMD Radeon Pro WX 2100

10

AMD Radeon RX 460 vs NVIDIA P104 100

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