Home GPU Comparison NVIDIA GeForce GTX 560 Ti 448 vs NVIDIA GeForce 8400

NVIDIA GeForce GTX 560 Ti 448 vs NVIDIA GeForce 8400

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 560 Ti 448 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 448 's Advantages
Released 3 years and 11 months late
More VRAM (1280GB vs 256GB)
Larger VRAM bandwidth (152.0GB/s vs 8.000GB/s)
440 additional rendering cores
NVIDIA GeForce 8400 's Advantages
Lower TDP (25W vs 210W)

Score

Benchmark

FP32 (float)
GeForce GTX 560 Ti 448 +6147%
1.312 TFLOPS
GeForce 8400
0.021 TFLOPS
VS

Graphics Card

Nov 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

-
Base Clock
-
-
Boost Clock
-
950 MHz
Memory Clock
500 MHz

Memory

1280MB
Memory Size
256MB
GDDR5
Memory Type
DDR2
320bit
Memory Bus
64bit
152.0GB/s
Bandwidth
8.000GB/s

Render Config

14
SM Count
1
-
Compute Units
-
448
Shading Units
8
56
TMUs
4
40
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
-
640 KB
L2 Cache
16 KB

Theoretical Performance

20.50 GPixel/s
Pixel Rate
2.160 GPixel/s
40.99 GTexel/s
Texture Rate
2.160 GTexel/s
-
FP16 (half)
-
1312 GFLOPS
FP32 (float)
20.80 GFLOPS
164.0 GFLOPS
FP64 (double)
-

Graphics Processor

GF110
GPU Name
G98
GF110-270-A1
GPU Variant
-
Fermi 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
3 billion
Transistors
0.21 billion
520 mm²
Die Size
86 mm²

Board Design

210W
TDP
25W
550 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 Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.0
CUDA
1.1
5.1
Shader Model
4.0

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