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

NVIDIA GeForce GTX 1080 Ti vs NVIDIA GeForce 8400 GS

We compared two Desktop platform GPUs: 11GB VRAM GeForce GTX 1080 Ti and 256MB VRAM GeForce 8400 GS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Ti 's Advantages
Released 9 years and 11 months late
Boost Clock1582MHz
Larger VRAM bandwidth (484.4GB/s vs 6.400GB/s)
3568 additional rendering cores
NVIDIA GeForce 8400 GS 's Advantages
Lower TDP (40W vs 250W)

Score

Benchmark

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

Graphics Card

Mar 2017
Release Date
Apr 2007
GeForce 10
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

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

Memory

11GB
Memory Size
256MB
GDDR5X
Memory Type
DDR2
352bit
Memory Bus
64bit
484.4GB/s
Bandwidth
6.400GB/s

Render Config

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

Theoretical Performance

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

Graphics Processor

GP102
GPU Name
G86
GP102-350-K1-A1
GPU Variant
G86-213-A2
Pascal
Architecture
Tesla
TSMC
Foundry
TSMC
16 nm
Process Size
80 nm
11.8 billion
Transistors
0.21 billion
471 mm²
Die Size
127 mm²

Board Design

250W
TDP
40W
600 W
Suggested PSU
200 W
1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Features

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

Related GPU Comparisons

© 2024 - TopCPU.net   Contact Us Privacy Policy