Home GPU Comparison NVIDIA GeForce GT 545 OEM vs NVIDIA GeForce GT 740

NVIDIA GeForce GT 545 OEM vs NVIDIA GeForce GT 740

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 545 OEM and 1024MB VRAM GeForce GT 740 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 740 's Advantages
Released 3 years late
Larger VRAM bandwidth (80.19GB/s vs 64.00GB/s)
240 additional rendering cores
Lower TDP (64W vs 105W)

Score

Benchmark

FP32 (float)
GeForce GT 545 OEM
0.501 TFLOPS
GeForce GT 740 +52%
0.763 TFLOPS
VS

Graphics Card

May 2011
Release Date
May 2014
GeForce 500
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
1253 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
80.19GB/s

Render Config

-
-
-
3
SM Count
-
144
Shading Units
384
24
TMUs
32
16
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

5.226 GPixel/s
Pixel Rate
7.944 GPixel/s
20.90 GTexel/s
Texture Rate
31.78 GTexel/s
-
-
-
501.4 GFLOPS
FP32 (float)
762.6 GFLOPS
41.78 GFLOPS
FP64 (double)
31.78 GFLOPS

Board Design

105W
TDP
64W
300 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x mini-HDMI 1.4a
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GF116
GPU Name
GK107
GF116-110-KA-A1
GPU Variant
GK107-425-A2
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.17 billion
Transistors
1.27 billion
238 mm²
Die Size
118 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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