AMD Radeon HD 7970 X2 vs AMD Radeon Pro Vega II Duo

VS

AMD Radeon HD 7970 X2

AMD Radeon Pro Vega II Duo

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7970 X2 and 32GB VRAM Radeon Pro Vega II Duo to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega II Duo 's Advantages

Released 6 years and 10 months late

Boost Clock1720MHz

More VRAM (32GB vs 3GB)

Larger VRAM bandwidth (1020GB/s vs 264.0GB/s)

2048 additional rendering cores

Lower TDP (475W vs 500W)

Score

Benchmark

FP32 (float)

Radeon HD 7970 X2

3.789 TFLOPS

Radeon Pro Vega II Duo +271%

14.09 TFLOPS

Radeon HD 7970 X2

VS

Radeon Pro Vega II Duo

Graphics Card

Aug 2012

Release Date

Jun 2019

Southern Islands

Generation

Radeon Pro Mac

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

Apple MPX

Clock Speeds

-

Base Clock

1400 MHz

-

Boost Clock

1720 MHz

1375 MHz

Memory Clock

1000 MHz

Memory

3GB

Memory Size

32GB

GDDR5

Memory Type

HBM2

384bit

Memory Bus

4096bit

264.0GB/s

Bandwidth

1020GB/s

Render Config

32

Compute Units

64

-

2048

Shading Units

4096

128

TMUs

256

32

ROPs

64

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

768 KB

L2 Cache

4 MB

-

Theoretical Performance

29.60 GPixel/s

Pixel Rate

110.1 GPixel/s

118.4 GTexel/s

Texture Rate

440.3 GTexel/s

-

FP16 (half)

28.18 TFLOPS

3.789 TFLOPS

FP32 (float)

14.09 TFLOPS

947.2 GFLOPS

FP64 (double)

7.045 TFLOPS

Board Design

500W

TDP

475W

900 W

Suggested PSU

850 W

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

Outputs

1x HDMI 2.0b 4x Thunderbolt

3x 8-pin

Power Connectors

None

Graphics Processor

New Zealand

GPU Name

Vega 20

-

GPU Variant

Vega 20 XT

GCN 1.0

Architecture

GCN 5.1

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

4.313 billion

Transistors

13.23 billion

352 mm²

Die Size

331 mm²

Graphics Features

12 (11_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

1.2

OpenCL

2.1

1.2

Vulkan

1.3

-

5.1

Shader Model

6.7

Related GPU Comparisons

1

AMD Radeon HD 7970 X2 vs NVIDIA GeForce RTX 3070 Ti 8 GB GA102

2

AMD Radeon HD 7970 X2 vs NVIDIA GeForce GT 1010 DDR4

3

AMD Radeon HD 7970 X2 vs AMD Radeon HD 8450 OEM

4

AMD Radeon HD 7970 X2 vs NVIDIA GeForce GTX 1060 6 GB 9Gbps

5

AMD Radeon HD 7970 X2 vs NVIDIA GeForce GT 330 OEM

6

AMD Radeon HD 7970 X2 vs AMD Radeon RX Vega 64 Liquid Cooling

7

AMD Radeon HD 7970 X2 vs AMD Radeon RX 7990 XTX

8

AMD Radeon HD 7970 X2 vs NVIDIA GeForce RTX 3060 Ti

9

AMD Radeon HD 7970 X2 vs NVIDIA GeForce GT 1030 GK107

10

AMD Radeon HD 7970 X2 vs NVIDIA GeForce RTX 5060 Ti

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

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

7

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

8

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

9

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

10

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