Home GPU Comparison NVIDIA GeForce 9400 GT Rev. 2 vs NVIDIA GeForce GTX 1080 11Gbps

NVIDIA GeForce 9400 GT Rev. 2 vs NVIDIA GeForce GTX 1080 11Gbps

We compared two Desktop platform GPUs: 512MB VRAM GeForce 9400 GT Rev. 2 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 Rev. 2 '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 12.80GB/s)
2544 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9400 GT Rev. 2
0.045 TFLOPS
GeForce GTX 1080 11Gbps +19617%
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
400 MHz
Memory Clock
1376 MHz

Memory

512MB
Memory Size
8GB
GDDR3
Memory Type
GDDR5X
128bit
Memory Bus
256bit
12.80GB/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)
32 KB
L2 Cache
2 MB

Theoretical Performance

2.200 GPixel/s
Pixel Rate
110.9 GPixel/s
4.400 GTexel/s
Texture Rate
277.3 GTexel/s
-
FP16 (half)
138.6 GFLOPS
44.80 GFLOPS
FP32 (float)
8.873 TFLOPS
-
FP64 (double)
277.3 GFLOPS

Graphics Processor

G96C
GPU Name
GP104
-
GPU Variant
GP104-410-A1
Tesla
Architecture
Pascal
TSMC
Foundry
TSMC
55 nm
Process Size
16 nm
0.314 billion
Transistors
7.2 billion
121 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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