Home GPU Comparison NVIDIA GeForce GTX 1080 Ti vs NVIDIA GeForce 8400 GS Rev. 2

NVIDIA GeForce GTX 1080 Ti vs NVIDIA GeForce 8400 GS Rev. 2

We compared two Desktop platform GPUs: 11GB VRAM GeForce GTX 1080 Ti and 512MB VRAM GeForce 8400 GS Rev. 2 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 3 months late
Boost Clock1582MHz
Larger VRAM bandwidth (484.4GB/s vs 6.400GB/s)
3576 additional rendering cores
NVIDIA GeForce 8400 GS Rev. 2 's Advantages
Lower TDP (25W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 1080 Ti +51445%
11.34 TFLOPS
GeForce 8400 GS Rev. 2
0.022 TFLOPS
VS

Graphics Card

Mar 2017
Release Date
Dec 2007
GeForce 10
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

11GB
Memory Size
512MB
GDDR5X
Memory Type
DDR2
352bit
Memory Bus
64bit
484.4GB/s
Bandwidth
6.400GB/s

Render Config

28
SM Count
1
-
Compute Units
-
3584
Shading Units
8
224
TMUs
4
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
2.268 GPixel/s
354.4 GTexel/s
Texture Rate
2.268 GTexel/s
177.2 GFLOPS
FP16 (half)
-
11.34 TFLOPS
FP32 (float)
22.40 GFLOPS
354.4 GFLOPS
FP64 (double)
-

Graphics Processor

GP102
GPU Name
G98
GP102-350-K1-A1
GPU Variant
-
Pascal
Architecture
Tesla
TSMC
Foundry
TSMC
16 nm
Process Size
65 nm
11.8 billion
Transistors
0.21 billion
471 mm²
Die Size
86 mm²

Board Design

250W
TDP
25W
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

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