AMD Radeon HD 6950 vs AMD Radeon RX Vega Nano

VS

AMD Radeon HD 6950

AMD Radeon RX Vega Nano

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6950 and 8GB VRAM Radeon RX Vega Nano to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega Nano 's Advantages

Boost Clock1546MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (409.6GB/s vs 160.0GB/s)

2688 additional rendering cores

Lower TDP (175W vs 200W)

Score

Benchmark

FP32 (float)

Radeon HD 6950

2.253 TFLOPS

Radeon RX Vega Nano +461%

12.66 TFLOPS

Radeon HD 6950

VS

Radeon RX Vega Nano

Graphics Card

Dec 2010

Release Date

Unknown

Northern Islands

Generation

Vega

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1247 MHz

-

Boost Clock

1546 MHz

1250 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

HBM2

256bit

Memory Bus

2048bit

160.0GB/s

Bandwidth

409.6GB/s

Render Config

22

Compute Units

64

-

1408

Shading Units

4096

88

TMUs

256

32

ROPs

64

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

4 MB

-

Theoretical Performance

25.60 GPixel/s

Pixel Rate

98.94 GPixel/s

70.40 GTexel/s

Texture Rate

395.8 GTexel/s

-

2.253 TFLOPS

FP32 (float)

12.66 TFLOPS

563.2 GFLOPS

FP64 (double)

791.6 GFLOPS

Board Design

200W

TDP

175W

550 W

Suggested PSU

450 W

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

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

2x 6-pin

Power Connectors

1x 8-pin

Graphics Processor

Cayman

GPU Name

Vega 10

Cayman PRO (215-0807019)

GPU Variant

Vega 10 XT (215-0894200)

TeraScale 3

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

40 nm

Process Size

14 nm

2.64 billion

Transistors

12.5 billion

389 mm²

Die Size

495 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.2

-

5.0

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon HD 6950 vs NVIDIA GeForce GT 520 PCI

2

AMD Radeon HD 6950 vs AMD FirePro S7150 x2

3

AMD Radeon HD 6950 vs ATI Radeon X1600 PRO AGP

4

AMD Radeon HD 6950 vs AMD FirePro W5100

5

AMD Radeon HD 6950 vs ATI Radeon HD 4670

6

AMD Radeon HD 6950 vs NVIDIA GeForce GT 640 Rev. 2

7

AMD Radeon HD 6950 vs NVIDIA GeForce RTX 4070 SUPER

8

AMD Radeon HD 6950 vs AMD Radeon R9 270 1024SP

9

AMD Radeon HD 6950 vs NVIDIA GeForce GTX 950

10

AMD Radeon HD 6950 vs AMD Radeon HD 8870 OEM

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