NVIDIA GeForce 9400 GT Rev. 3 vs AMD Radeon R9 270

VS

NVIDIA GeForce 9400 GT Rev. 3 AMD Radeon R9 270

We compared two Desktop platform GPUs: 128MB VRAM GeForce 9400 GT Rev. 3 and 2GB VRAM Radeon R9 270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9400 GT Rev. 3 's Advantages

Lower TDP (50W vs 150W)

AMD Radeon R9 270 's Advantages

Released 1 years and 5 months late

Boost Clock925MHz

Larger VRAM bandwidth (179.2GB/s vs 9.600GB/s)

1264 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 9400 GT Rev. 3

0.045 TFLOPS

Radeon R9 270 +5162%

2.368 TFLOPS

GeForce 9400 GT Rev. 3

VS

Radeon R9 270

Graphics Card

Jun 2012

Release Date

Nov 2013

GeForce 9

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

900 MHz

-

Boost Clock

925 MHz

600 MHz

Memory Clock

1400 MHz

Memory

128MB

Memory Size

2GB

DDR2

Memory Type

GDDR5

64bit

Memory Bus

256bit

9.600GB/s

Bandwidth

179.2GB/s

Render Config

2

SM Count

-

Compute Units

20

16

Shading Units

1280

8

TMUs

80

4

ROPs

32

-

Tensor Cores

-

RT Cores

-

L1 Cache

16 KB (per CU)

32 KB

L2 Cache

512 KB

Theoretical Performance

2.356 GPixel/s

Pixel Rate

29.60 GPixel/s

4.712 GTexel/s

Texture Rate

74.00 GTexel/s

-

FP16 (half)

-

44.86 GFLOPS

FP32 (float)

2.368 TFLOPS

-

FP64 (double)

148.0 GFLOPS

Graphics Processor

GT218

GPU Name

Curacao

GT218-670-B1

GPU Variant

Curacao PRO (215-0848000)

Tesla 2.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.26 billion

Transistors

2.8 billion

57 mm²

Die Size

212 mm²

Board Design

50W

TDP

150W

250 W

Suggested PSU

450 W

1x DVI 1x VGA 1x S-Video

Outputs

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

None

Power Connectors

1x 6-pin

Graphics Features

11.1 (10_1)

DirectX

12 (11_1)

3.3

OpenGL

4.6

1.1

OpenCL

1.2

N/A

Vulkan

1.2

CUDA

-

4.1

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce 9400 GT Rev. 3 vs NVIDIA GeForce GTX 460 OEM

2

NVIDIA GeForce 9400 GT Rev. 3 vs ATI Radeon HD 4870 Mac Edition

3

NVIDIA GeForce 9400 GT Rev. 3 vs NVIDIA GeForce GTX 1060 6 GB Rev. 2

4

NVIDIA GeForce 9400 GT Rev. 3 vs AMD Radeon R7 340 OEM

5

NVIDIA GeForce 9400 GT Rev. 3 vs AMD FireStream 9350

6

NVIDIA GeForce 9400 GT Rev. 3 vs NVIDIA GeForce GTX 1060 8 GB GDDR5X

7

NVIDIA GeForce 9400 GT Rev. 3 vs NVIDIA GeForce GTX 260 Rev. 2

8

NVIDIA GeForce 9400 GT Rev. 3 vs ATI Radeon HD 3850 AGP

9

NVIDIA GeForce 9400 GT Rev. 3 vs NVIDIA GeForce GT 440 Mac Edition

10

NVIDIA GeForce 9400 GT Rev. 3 vs NVIDIA GeForce 8400 GS Rev. 3