Home GPU Comparison NVIDIA GeForce GTX 560 Ti vs NVIDIA GeForce GT 545

NVIDIA GeForce GTX 560 Ti vs NVIDIA GeForce GT 545

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 560 Ti and 1536MB VRAM GeForce GT 545 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 560 Ti 's Advantages
Larger VRAM bandwidth (128.3GB/s vs 38.40GB/s)
240 additional rendering cores
NVIDIA GeForce GT 545 's Advantages
More VRAM (1536GB vs 1024GB)
Lower TDP (70W vs 170W)

Score

Benchmark

FP32 (float)
GeForce GTX 560 Ti +204%
1.263 TFLOPS
GeForce GT 545
0.415 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1002 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1536MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
192bit
128.3GB/s
Bandwidth
38.40GB/s

Render Config

8
SM Count
3
-
Compute Units
-
384
Shading Units
144
64
TMUs
24
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
384 KB

Theoretical Performance

13.17 GPixel/s
Pixel Rate
4.320 GPixel/s
52.67 GTexel/s
Texture Rate
17.28 GTexel/s
-
FP16 (half)
-
1263 GFLOPS
FP32 (float)
414.7 GFLOPS
105.3 GFLOPS
FP64 (double)
34.56 GFLOPS

Graphics Processor

GF114
GPU Name
GF116
GF114-400-A1
GPU Variant
-
Fermi 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
1.17 billion
332 mm²
Die Size
238 mm²

Board Design

170W
TDP
70W
450 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
2x 6-pin
Power Connectors
None

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
2.1
5.1
Shader Model
5.1

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