Home GPU Comparison NVIDIA GeForce GTX 1070 vs NVIDIA GeForce 8400 SE

NVIDIA GeForce GTX 1070 vs NVIDIA GeForce 8400 SE

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 and 128MB VRAM GeForce 8400 SE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 's Advantages
Released 7 years and 10 months late
Boost Clock1683MHz
More VRAM (8GB vs 128GB)
Larger VRAM bandwidth (256.3GB/s vs 6.400GB/s)
1904 additional rendering cores
NVIDIA GeForce 8400 SE 's Advantages
Lower TDP (50W vs 150W)

Score

Benchmark

FP32 (float)
GeForce GTX 1070 +22186%
6.463 TFLOPS
GeForce 8400 SE
0.029 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Aug 2008
GeForce 10
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

1506 MHz
Base Clock
-
1683 MHz
Boost Clock
-
2002 MHz
Memory Clock
400 MHz

Memory

8GB
Memory Size
128MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
256.3GB/s
Bandwidth
6.400GB/s

Render Config

-
-
-
15
SM Count
2
1920
Shading Units
16
120
TMUs
8
64
ROPs
4
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
-
2 MB
L2 Cache
16 KB
-
-
-

Theoretical Performance

107.7 GPixel/s
Pixel Rate
1.836 GPixel/s
202.0 GTexel/s
Texture Rate
3.672 GTexel/s
101.0 GFLOPS
FP16 (half)
-
6.463 TFLOPS
FP32 (float)
29.38 GFLOPS
202.0 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
50W
450 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x VGA 1x S-Video
1x 8-pin
Power Connectors
None

Graphics Processor

GP104
GPU Name
G86S
GP104-200-A1
GPU Variant
-
Pascal
Architecture
Tesla
TSMC
Foundry
TSMC
16 nm
Process Size
80 nm
7.2 billion
Transistors
0.21 billion
314 mm²
Die Size
127 mm²

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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