Home GPU Comparison NVIDIA NVS 300 vs NVIDIA GeForce 9400 GT Rev. 3

NVIDIA NVS 300 vs NVIDIA GeForce 9400 GT Rev. 3

We compared two Desktop platform GPUs: 512MB VRAM NVS 300 and 128MB VRAM GeForce 9400 GT Rev. 3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 300 's Advantages
More VRAM (512GB vs 128GB)
Larger VRAM bandwidth (12.64GB/s vs 9.600GB/s)
Lower TDP (18W vs 50W)
NVIDIA GeForce 9400 GT Rev. 3 's Advantages
Released 1 years and 5 months late

Score

Benchmark

FP32 (float)
NVS 300
0.039 TFLOPS
GeForce 9400 GT Rev. 3 +15%
0.045 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jun 2012
NVS
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
790 MHz
Memory Clock
600 MHz

Memory

512MB
Memory Size
128MB
DDR3
Memory Type
DDR2
64bit
Memory Bus
64bit
12.64GB/s
Bandwidth
9.600GB/s

Render Config

2
SM Count
2
-
Compute Units
-
16
Shading Units
16
8
TMUs
8
4
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
32 KB
L2 Cache
32 KB

Theoretical Performance

2.080 GPixel/s
Pixel Rate
2.356 GPixel/s
4.160 GTexel/s
Texture Rate
4.712 GTexel/s
-
FP16 (half)
-
39.36 GFLOPS
FP32 (float)
44.86 GFLOPS
-
FP64 (double)
-

Graphics Processor

GT218
GPU Name
GT218
GT218-670-B1
GPU Variant
GT218-670-B1
Tesla 2.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.26 billion
Transistors
0.26 billion
57 mm²
Die Size
57 mm²

Board Design

18W
TDP
50W
200 W
Suggested PSU
250 W
1x DMS-59
Outputs
1x DVI 1x VGA 1x S-Video
None
Power Connectors
None

Graphics Features

11.1 (10_1)
DirectX
11.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.2
CUDA
1.2
4.1
Shader Model
4.1

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