NVIDIA GeForce 8400 GS PCI Rev. 2 vs NVIDIA NVS 315

VS

NVIDIA GeForce 8400 GS PCI Rev. 2 NVIDIA NVS 315

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8400 GS PCI Rev. 2 and 1024MB VRAM NVS 315 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 315 's Advantages

Released 5 years and 11 months late

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (14.00GB/s vs 8.000GB/s)

32 additional rendering cores

Lower TDP (19W vs 40W)

Score

Benchmark

FP32 (float)

GeForce 8400 GS PCI Rev. 2

0.039 TFLOPS

NVS 315 +156%

0.1 TFLOPS

GeForce 8400 GS PCI Rev. 2

VS

NVS 315

Graphics Card

Apr 2007

Release Date

Mar 2013

GeForce 8

Generation

NVS

Desktop

Type

Desktop

PCI

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

500 MHz

Memory Clock

875 MHz

Memory

512MB

Memory Size

1024MB

DDR3

Memory Type

DDR3

64bit

Memory Bus

64bit

8.000GB/s

Bandwidth

14.00GB/s

Render Config

2

SM Count

1

-

Compute Units

-

16

Shading Units

48

8

TMUs

8

4

ROPs

4

-

Tensor Cores

-

RT Cores

-

L1 Cache

64 KB (per SM)

32 KB

L2 Cache

128 KB

Theoretical Performance

2.080 GPixel/s

Pixel Rate

1.046 GPixel/s

4.160 GTexel/s

Texture Rate

4.184 GTexel/s

-

FP16 (half)

-

39.36 GFLOPS

FP32 (float)

100.4 GFLOPS

-

FP64 (double)

8.368 GFLOPS

Graphics Processor

GT218

GPU Name

GF119

-

GPU Variant

GF119-825-A1

Tesla 2.0

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.26 billion

Transistors

0.292 billion

57 mm²

Die Size

79 mm²

Board Design

40W

TDP

19W

200 W

Suggested PSU

200 W

1x DVI 1x HDMI 1x VGA

Outputs

1x DMS-59

None

Power Connectors

None

Graphics Features

11.1 (10_1)

DirectX

12 (11_0)

3.3

OpenGL

4.6

1.1

OpenCL

1.1

N/A

Vulkan

N/A

1.2

CUDA

2.1

4.1

Shader Model

5.1

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