Home GPU Comparison NVIDIA GeForce 9400 GT vs NVIDIA GeForce GTX 1080 11Gbps

NVIDIA GeForce 9400 GT vs NVIDIA GeForce GTX 1080 11Gbps

We compared two Desktop platform GPUs: 128MB VRAM GeForce 9400 GT and 8GB VRAM GeForce GTX 1080 11Gbps to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9400 GT 's Advantages
Lower TDP (50W vs 180W)
NVIDIA GeForce GTX 1080 11Gbps 's Advantages
Released 8 years and 8 months late
Boost Clock1733MHz
Larger VRAM bandwidth (352.3GB/s vs 9.600GB/s)
2544 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9400 GT
0.029 TFLOPS
GeForce GTX 1080 11Gbps +30496%
8.873 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Apr 2017
GeForce 9
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1607 MHz
-
Boost Clock
1733 MHz
600 MHz
Memory Clock
1376 MHz

Memory

128MB
Memory Size
8GB
DDR2
Memory Type
GDDR5X
64bit
Memory Bus
256bit
9.600GB/s
Bandwidth
352.3GB/s

Render Config

2
SM Count
20
-
Compute Units
-
16
Shading Units
2560
8
TMUs
160
4
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
48 KB (per SM)
16 KB
L2 Cache
2 MB

Theoretical Performance

1.836 GPixel/s
Pixel Rate
110.9 GPixel/s
3.672 GTexel/s
Texture Rate
277.3 GTexel/s
-
FP16 (half)
138.6 GFLOPS
29.38 GFLOPS
FP32 (float)
8.873 TFLOPS
-
FP64 (double)
277.3 GFLOPS

Graphics Processor

G86
GPU Name
GP104
-
GPU Variant
GP104-410-A1
Tesla
Architecture
Pascal
TSMC
Foundry
TSMC
80 nm
Process Size
16 nm
0.21 billion
Transistors
7.2 billion
127 mm²
Die Size
314 mm²

Board Design

50W
TDP
180W
250 W
Suggested PSU
450 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
None
Power Connectors
1x 8-pin

Graphics Features

11.1 (10_0)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
6.1
4.0
Shader Model
6.4

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