Home GPU Comparison NVIDIA GeForce GT 545 vs NVIDIA GeForce GTX 650 Ti OEM

NVIDIA GeForce GT 545 vs NVIDIA GeForce GTX 650 Ti OEM

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GT 545 and 2GB VRAM GeForce GTX 650 Ti OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 545 's Advantages
Lower TDP (70W vs 110W)
NVIDIA GeForce GTX 650 Ti OEM 's Advantages
Released 1 years and 10 months late
More VRAM (2GB vs 1536GB)
Larger VRAM bandwidth (86.40GB/s vs 38.40GB/s)
624 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 545
0.415 TFLOPS
GeForce GTX 650 Ti OEM +243%
1.425 TFLOPS
VS

Graphics Card

May 2011
Release Date
Mar 2013
GeForce 500
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1350 MHz

Memory

1536MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
192bit
Memory Bus
128bit
38.40GB/s
Bandwidth
86.40GB/s

Render Config

-
-
-
3
SM Count
-
144
Shading Units
768
24
TMUs
64
16
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
384 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.320 GPixel/s
Pixel Rate
14.85 GPixel/s
17.28 GTexel/s
Texture Rate
59.39 GTexel/s
-
-
-
414.7 GFLOPS
FP32 (float)
1425 GFLOPS
34.56 GFLOPS
FP64 (double)
59.39 GFLOPS

Board Design

70W
TDP
110W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x mini-HDMI 1.4a
None
Power Connectors
1x 6-pin

Graphics Processor

GF116
GPU Name
GK106
-
-
-
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.17 billion
Transistors
2.54 billion
238 mm²
Die Size
221 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.1
CUDA
3.0
5.1
Shader Model
5.1

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