Home GPU Comparison NVIDIA GeForce 8400 SE vs NVIDIA GeForce GTX 1080 Ti

NVIDIA GeForce 8400 SE vs NVIDIA GeForce GTX 1080 Ti

We compared two Desktop platform GPUs: 128MB VRAM GeForce 8400 SE and 11GB VRAM GeForce GTX 1080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8400 SE 's Advantages
Lower TDP (50W vs 250W)
NVIDIA GeForce GTX 1080 Ti 's Advantages
Released 8 years and 7 months late
Boost Clock1582MHz
Larger VRAM bandwidth (484.4GB/s vs 6.400GB/s)
3568 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8400 SE
0.029 TFLOPS
GeForce GTX 1080 Ti +39003%
11.34 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Mar 2017
GeForce 8
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1481 MHz
-
Boost Clock
1582 MHz
400 MHz
Memory Clock
1376 MHz

Memory

128MB
Memory Size
11GB
DDR2
Memory Type
GDDR5X
64bit
Memory Bus
352bit
6.400GB/s
Bandwidth
484.4GB/s

Render Config

2
SM Count
28
-
Compute Units
-
16
Shading Units
3584
8
TMUs
224
4
ROPs
88
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
48 KB (per SM)
16 KB
L2 Cache
0 MB

Theoretical Performance

1.836 GPixel/s
Pixel Rate
139.2 GPixel/s
3.672 GTexel/s
Texture Rate
354.4 GTexel/s
-
FP16 (half)
177.2 GFLOPS
29.38 GFLOPS
FP32 (float)
11.34 TFLOPS
-
FP64 (double)
354.4 GFLOPS

Graphics Processor

G86
GPU Name
GP102
-
GPU Variant
GP102-350-K1-A1
Tesla
Architecture
Pascal
TSMC
Foundry
TSMC
80 nm
Process Size
16 nm
0.21 billion
Transistors
11.8 billion
127 mm²
Die Size
471 mm²

Board Design

50W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI 1x VGA 1x S-Video
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 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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