Home GPU Comparison NVIDIA GeForce GTX 745 OEM vs NVIDIA GeForce GTX 750 GM206

NVIDIA GeForce GTX 745 OEM vs NVIDIA GeForce GTX 750 GM206

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 745 OEM and 2GB VRAM GeForce GTX 750 GM206 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 745 OEM 's Advantages
More VRAM (4GB vs 2GB)
Lower TDP (55W vs 60W)
NVIDIA GeForce GTX 750 GM206 's Advantages
Released 1 years and 9 months late
Boost Clock1239MHz
Larger VRAM bandwidth (80.19GB/s vs 28.80GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 745 OEM
0.793 TFLOPS
GeForce GTX 750 GM206 +60%
1.269 TFLOPS
OctaneBench
GeForce GTX 745 OEM
16
GeForce GTX 750 GM206 +81%
29
VS

Graphics Card

Feb 2014
Release Date
Nov 2015
GeForce 700
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1087 MHz
-
Boost Clock
1239 MHz
900 MHz
Memory Clock
1253 MHz

Memory

4GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
80.19GB/s

Render Config

-
-
-
-
-
-
384
Shading Units
512
24
TMUs
32
16
ROPs
32
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
48 KB (per SMM)
2 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

16.53 GPixel/s
Pixel Rate
39.65 GPixel/s
24.79 GTexel/s
Texture Rate
39.65 GTexel/s
-
-
-
793.3 GFLOPS
FP32 (float)
1269 GFLOPS
24.79 GFLOPS
FP64 (double)
39.65 GFLOPS

Board Design

55W
TDP
60W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 1x VGA
Outputs
2x DVI 1x HDMI 2.0
None
Power Connectors
-

Graphics Processor

GM107
GPU Name
GM206
GM107-220-A2
GPU Variant
-
Maxwell
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
2.94 billion
148 mm²
Die Size
228 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
5.2
5.1
Shader Model
6.4

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