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

NVIDIA GeForce GTX 560 Ti vs NVIDIA GeForce GTX 560 Ti 448

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 560 Ti and 1280MB VRAM GeForce GTX 560 Ti 448 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 560 Ti 's Advantages
Lower TDP (170W vs 210W)
NVIDIA GeForce GTX 560 Ti 448 's Advantages
Released 10 months late
More VRAM (1280GB vs 1024GB)
Larger VRAM bandwidth (152.0GB/s vs 128.3GB/s)
64 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 560 Ti
1.263 TFLOPS
GeForce GTX 560 Ti 448 +3%
1.312 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Nov 2011
GeForce 500
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1002 MHz
Memory Clock
950 MHz

Memory

1024MB
Memory Size
1280MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
320bit
128.3GB/s
Bandwidth
152.0GB/s

Render Config

-
-
-
8
SM Count
14
384
Shading Units
448
64
TMUs
56
32
ROPs
40
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
640 KB
-
-
-

Theoretical Performance

13.17 GPixel/s
Pixel Rate
20.50 GPixel/s
52.67 GTexel/s
Texture Rate
40.99 GTexel/s
-
-
-
1263 GFLOPS
FP32 (float)
1312 GFLOPS
105.3 GFLOPS
FP64 (double)
164.0 GFLOPS

Board Design

170W
TDP
210W
450 W
Suggested PSU
550 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x mini-HDMI 1.3a
2x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

GF114
GPU Name
GF110
GF114-400-A1
GPU Variant
GF110-270-A1
Fermi 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
3 billion
332 mm²
Die Size
520 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
2.0
5.1
Shader Model
5.1

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