AMD Radeon HD 6850 X2 vs NVIDIA RTX 2000 Ada Generation

VS

AMD Radeon HD 6850 X2

NVIDIA RTX 2000 Ada Generation

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6850 X2 and 16GB VRAM RTX 2000 Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 2000 Ada Generation 's Advantages

Released 12 years and 5 months late

Boost Clock2130MHz

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (256.0GB/s vs 134.4GB/s)

1856 additional rendering cores

Lower TDP (70W vs 254W)

Score

Benchmark

FP32 (float)

Radeon HD 6850 X2

1.536 TFLOPS

RTX 2000 Ada Generation +681%

12 TFLOPS

Radeon HD 6850 X2

VS

RTX 2000 Ada Generation

Graphics Card

Sep 2011

Release Date

Feb 2024

Northern Islands

Generation

Quadro Ada

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1620 MHz

-

Boost Clock

2130 MHz

1050 MHz

Memory Clock

2000 MHz

Memory

2GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

134.4GB/s

Bandwidth

256.0GB/s

Render Config

12

Compute Units

-

SM Count

22

960

Shading Units

2816

48

TMUs

88

32

ROPs

48

-

Tensor Cores

88

-

RT Cores

22

8 KB (per CU)

L1 Cache

128 KB (per SM)

512 KB

L2 Cache

12 MB

-

Theoretical Performance

25.60 GPixel/s

Pixel Rate

102.2 GPixel/s

38.40 GTexel/s

Texture Rate

187.4 GTexel/s

-

FP16 (half)

12.00 TFLOPS

1.536 TFLOPS

FP32 (float)

12.00 TFLOPS

-

FP64 (double)

187.4 GFLOPS

Board Design

254W

TDP

70W

600 W

Suggested PSU

250 W

2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1

Outputs

4x mini-DisplayPort 1.4a

2x 8-pin

Power Connectors

None

Graphics Processor

Barts

GPU Name

AD107

Barts PRO (215-0798006)

GPU Variant

-

TeraScale 2

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

1.7 billion

Transistors

18.9 billion

255 mm²

Die Size

159 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.9

5.0

Shader Model

6.7

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