MTT S70 vs AMD Radeon HD 6850 1440SP Edition

VS

MTT S70

AMD Radeon HD 6850 1440SP Edition

We compared two Desktop platform GPUs: 7GB VRAM MTT S70 and 1024MB VRAM Radeon HD 6850 1440SP Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

MTT S70 's Advantages

Released 11 years and 2 months late

More VRAM (7GB vs 1024GB)

Larger VRAM bandwidth (392GB/s vs 128.0GB/s)

2144 additional rendering cores

AMD Radeon HD 6850 1440SP Edition 's Advantages

Lower TDP (151W vs 220W)

Score

Benchmark

FP32 (float)

MTT S70 +436%

11.2 TFLOPS

Radeon HD 6850 1440SP Edition

2.088 TFLOPS

MTT S70

VS

Radeon HD 6850 1440SP Edition

Graphics Card

Oct 2023

Release Date

Aug 2012

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1600 MHz

Base Clock

-

0 MHz

Boost Clock

-

MHz

Memory Clock

1000 MHz

Memory

7GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

224bit

Memory Bus

256bit

392GB/s

Bandwidth

128.0GB/s

Render Config

-

Compute Units

18

SM Count

-

3584

Shading Units

1440

TMUs

72

ROPs

32

Tensor Cores

-

RT Cores

-

L1 Cache

8 KB (per CU)

0 MB

L2 Cache

512 KB

-

Theoretical Performance

GPixel/s

Pixel Rate

23.20 GPixel/s

GTexel/s

Texture Rate

52.20 GTexel/s

TFLOPS

FP16 (half)

-

11.2 TFLOPS

FP32 (float)

2.088 TFLOPS

GFLOPS

FP64 (double)

417.6 GFLOPS

Board Design

220W

TDP

151W

350 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

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

PCIe 8Pin

Power Connectors

2x 6-pin

Graphics Processor

ChunXiao

GPU Name

Cypress

GPU Variant

Cypress PRO (215-0735043)

MUSA

Architecture

TeraScale 2

TSMC

Foundry

TSMC

7 nm

Process Size

40 nm

Unknown

Transistors

2.154 billion

Unknown

Die Size

334 mm²

Graphics Features

11

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

CUDA

-

Shader Model

5.0

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