NVIDIA GeForce 9300 GS Rev. 2 vs AMD Radeon HD 6870 1600SP Edition

VS

NVIDIA GeForce 9300 GS Rev. 2 AMD Radeon HD 6870 1600SP Edition

We compared two Desktop platform GPUs: 256MB VRAM GeForce 9300 GS Rev. 2 and 1024MB VRAM Radeon HD 6870 1600SP Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6870 1600SP Edition 's Advantages

Released 1 years and 10 months late

More VRAM (1024GB vs 256GB)

Larger VRAM bandwidth (134.4GB/s vs 5.328GB/s)

1584 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 9300 GS Rev. 2

0.044 TFLOPS

Radeon HD 6870 1600SP Edition +6081%

2.72 TFLOPS

GeForce 9300 GS Rev. 2

VS

Radeon HD 6870 1600SP Edition

Graphics Card

Mar 2011

Release Date

Jan 2013

GeForce 9

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

333 MHz

Memory Clock

1050 MHz

Memory

256MB

Memory Size

1024MB

DDR2

Memory Type

GDDR5

64bit

Memory Bus

256bit

5.328GB/s

Bandwidth

134.4GB/s

Render Config

2

SM Count

-

Compute Units

20

16

Shading Units

1600

8

TMUs

80

4

ROPs

32

-

Tensor Cores

-

RT Cores

-

L1 Cache

8 KB (per CU)

32 KB

L2 Cache

512 KB

Theoretical Performance

2.356 GPixel/s

Pixel Rate

27.20 GPixel/s

4.712 GTexel/s

Texture Rate

68.00 GTexel/s

-

FP16 (half)

-

44.86 GFLOPS

FP32 (float)

2.720 TFLOPS

-

FP64 (double)

544.0 GFLOPS

Graphics Processor

GT218S

GPU Name

Cypress

GT218-670-B1

GPU Variant

Cypress XT (215-0735033)

Tesla 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.26 billion

Transistors

2.154 billion

57 mm²

Die Size

334 mm²

Board Design

Unknown

TDP

175W

200 W

Suggested PSU

450 W

1x DVI 1x HDMI 1x VGA

Outputs

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

None

Power Connectors

2x 6-pin

Graphics Features

11.1 (10_1)

DirectX

11.2 (11_0)

3.3

OpenGL

4.4

1.1

OpenCL

1.2

N/A

Vulkan

N/A

1.2

CUDA

-

4.1

Shader Model

5.0

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