Home GPU Comparison NVIDIA GeForce GTX 560 Ti OEM vs NVIDIA GeForce 8400

NVIDIA GeForce GTX 560 Ti OEM vs NVIDIA GeForce 8400

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 560 Ti OEM and 256MB VRAM GeForce 8400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 560 Ti OEM 's Advantages
Released 3 years and 3 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (128.3GB/s vs 8.000GB/s)
376 additional rendering cores
NVIDIA GeForce 8400 's Advantages
Lower TDP (25W vs 170W)

Score

Benchmark

FP32 (float)
GeForce GTX 560 Ti OEM +5914%
1.263 TFLOPS
GeForce 8400
0.021 TFLOPS
VS

Graphics Card

Mar 2011
Release Date
Dec 2007
GeForce 500
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1002 MHz
Memory Clock
500 MHz

Memory

1024MB
Memory Size
256MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
128.3GB/s
Bandwidth
8.000GB/s

Render Config

-
-
-
8
SM Count
1
384
Shading Units
8
64
TMUs
4
32
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

13.17 GPixel/s
Pixel Rate
2.160 GPixel/s
52.67 GTexel/s
Texture Rate
2.160 GTexel/s
-
-
-
1263 GFLOPS
FP32 (float)
20.80 GFLOPS
105.3 GFLOPS
FP64 (double)
-

Board Design

170W
TDP
25W
450 W
Suggested PSU
200 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x VGA 1x S-Video
2x 6-pin
Power Connectors
None

Graphics Processor

GF114
GPU Name
G98
GF114-400-A1
GPU Variant
-
Fermi 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
1.95 billion
Transistors
0.21 billion
332 mm²
Die Size
86 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
1.1
5.1
Shader Model
4.0

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