NVIDIA GeForce GT 730 OEM vs NVIDIA GeForce GT 545
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 730 OEM 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 GT 730 OEM 's Advantages
Released 3 years and 11 months late
Larger VRAM bandwidth (40.10GB/s vs 38.40GB/s)
240 additional rendering cores
Lower TDP (64W vs 70W)
NVIDIA GeForce GT 545 's Advantages
More VRAM (1536GB vs 1024GB)
Score
Benchmark
FP32 (float)
GeForce GT 730 OEM
+66%
0.693 TFLOPS
GeForce GT 545
0.415 TFLOPS
Graphics Card
Apr 2015
Release Date
May 2011
GeForce 700
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1253 MHz
Memory Clock
800 MHz
Memory
1024MB
Memory Size
1536MB
GDDR5
Memory Type
DDR3
64bit
Memory Bus
192bit
40.10GB/s
Bandwidth
38.40GB/s
Render Config
-
-
-
-
SM Count
3
384
Shading Units
144
32
TMUs
24
8
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
384 KB
-
-
-
Theoretical Performance
7.216 GPixel/s
Pixel Rate
4.320 GPixel/s
28.86 GTexel/s
Texture Rate
17.28 GTexel/s
-
-
-
692.7 GFLOPS
FP32 (float)
414.7 GFLOPS
28.86 GFLOPS
FP64 (double)
34.56 GFLOPS
Board Design
64W
TDP
70W
250 W
Suggested PSU
250 W
2x DVI
1x mini-HDMI 1.4a
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
1x 6-pin
Power Connectors
None
Graphics Processor
GK107
GPU Name
GF116
-
-
-
Kepler
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.27 billion
Transistors
1.17 billion
118 mm²
Die Size
238 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
2.1
5.1
Shader Model
5.1
