AMD Radeon RX Vega 64 Limited Edition vs AMD Radeon R9 285X

VS

AMD Radeon RX Vega 64 Limited Edition

AMD Radeon R9 285X

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX Vega 64 Limited Edition and 3GB VRAM Radeon R9 285X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega 64 Limited Edition 's Advantages

Boost Clock1546MHz

More VRAM (8GB vs 3GB)

Larger VRAM bandwidth (483.8GB/s vs 264.0GB/s)

2048 additional rendering cores

AMD Radeon R9 285X 's Advantages

Lower TDP (200W vs 295W)

Score

Benchmark

FP32 (float)

Radeon RX Vega 64 Limited Edition +208%

12.66 TFLOPS

Radeon R9 285X

4.104 TFLOPS

Radeon RX Vega 64 Limited Edition

VS

Radeon R9 285X

Graphics Card

Aug 2017

Release Date

Unknown

Vega

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1247 MHz

Base Clock

-

1546 MHz

Boost Clock

-

945 MHz

Memory Clock

1375 MHz

Memory

8GB

Memory Size

3GB

HBM2

Memory Type

GDDR5

2048bit

Memory Bus

384bit

483.8GB/s

Bandwidth

264.0GB/s

Render Config

64

Compute Units

32

-

4096

Shading Units

2048

256

TMUs

128

64

ROPs

32

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

768 KB

-

Theoretical Performance

98.94 GPixel/s

Pixel Rate

32.06 GPixel/s

395.8 GTexel/s

Texture Rate

128.3 GTexel/s

25.33 TFLOPS

FP16 (half)

-

12.66 TFLOPS

FP32 (float)

4.104 TFLOPS

791.6 GFLOPS

FP64 (double)

-

Board Design

295W

TDP

200W

600 W

Suggested PSU

550 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

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

2x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

Vega 10

GPU Name

Tonga

Vega 10 XT (215-0894200)

GPU Variant

Tonga XT (215-0851313)

GCN 5.0

Architecture

GCN 3.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

12.5 billion

Transistors

5 billion

495 mm²

Die Size

366 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.0

1.2

Vulkan

1.2

-

6.4

Shader Model

6.3

Related GPU Comparisons

1

AMD Radeon RX Vega 64 Limited Edition vs AMD Radeon R7 435 OEM

2

AMD Radeon RX Vega 64 Limited Edition vs NVIDIA GeForce GTX 750 Ti

3

AMD Radeon RX Vega 64 Limited Edition vs AMD Radeon RX 7800 XT

4

AMD Radeon RX Vega 64 Limited Edition vs NVIDIA GeForce GT 1030 DDR4

5

AMD Radeon RX Vega 64 Limited Edition vs MTT S50

6

AMD Radeon RX Vega 64 Limited Edition vs ATI Radeon HD 3870 Mac Edition

7

AMD Radeon RX Vega 64 Limited Edition vs ATI Radeon X800 GTO

8

AMD Radeon RX Vega 64 Limited Edition vs ATI Radeon HD 2350 PRO

9

AMD Radeon RX Vega 64 Limited Edition vs ATI FirePro V7900 SDI

10

AMD Radeon RX Vega 64 Limited Edition vs NVIDIA GeForce 9400 GT

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