NVIDIA GeForce 9300 GS Rev. 2 vs AMD Radeon R9 390 X2

VS

NVIDIA GeForce 9300 GS Rev. 2 AMD Radeon R9 390 X2

We compared two Desktop platform GPUs: 256MB VRAM GeForce 9300 GS Rev. 2 and 8GB VRAM Radeon R9 390 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 390 X2 's Advantages

Released 4 years and 6 months late

Larger VRAM bandwidth (345.6GB/s vs 5.328GB/s)

2544 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 9300 GS Rev. 2

0.044 TFLOPS

Radeon R9 390 X2 +11536%

5.12 TFLOPS

GeForce 9300 GS Rev. 2

VS

Radeon R9 390 X2

Graphics Card

Mar 2011

Release Date

Sep 2015

GeForce 9

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

333 MHz

Memory Clock

1350 MHz

Memory

256MB

Memory Size

8GB

DDR2

Memory Type

GDDR5

64bit

Memory Bus

512bit

5.328GB/s

Bandwidth

345.6GB/s

Render Config

2

SM Count

-

Compute Units

40

16

Shading Units

2560

8

TMUs

160

4

ROPs

64

-

Tensor Cores

-

RT Cores

-

L1 Cache

16 KB (per CU)

32 KB

L2 Cache

1024 KB

Theoretical Performance

2.356 GPixel/s

Pixel Rate

64.00 GPixel/s

4.712 GTexel/s

Texture Rate

160.0 GTexel/s

-

FP16 (half)

-

44.86 GFLOPS

FP32 (float)

5.120 TFLOPS

-

FP64 (double)

640.0 GFLOPS

Graphics Processor

GT218S

GPU Name

Grenada

GT218-670-B1

GPU Variant

Grenada PRO (215-0880030)

Tesla 2.0

Architecture

GCN 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.26 billion

Transistors

6.2 billion

57 mm²

Die Size

438 mm²

Board Design

Unknown

TDP

580W

200 W

Suggested PSU

950 W

1x DVI 1x HDMI 1x VGA

Outputs

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

None

Power Connectors

4x 8-pin

Graphics Features

11.1 (10_1)

DirectX

12 (12_0)

3.3

OpenGL

4.6

1.1

OpenCL

2.0

N/A

Vulkan

1.2

CUDA

-

4.1

Shader Model

6.3

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