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

NVIDIA GeForce GTX 750 vs NVIDIA GeForce GTX 745 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 750 and 4GB VRAM GeForce GTX 745 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 750 's Advantages
Boost Clock1085MHz
Larger VRAM bandwidth (80.19GB/s vs 28.80GB/s)
128 additional rendering cores
NVIDIA GeForce GTX 745 OEM 's Advantages
More VRAM (4GB vs 1024GB)

Score

Benchmark

FP32 (float)
GeForce GTX 750 +40%
1.111 TFLOPS
GeForce GTX 745 OEM
0.793 TFLOPS
VS

Graphics Card

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

Clock Speeds

1020 MHz
Base Clock
-
1085 MHz
Boost Clock
-
1253 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
4GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
80.19GB/s
Bandwidth
28.80GB/s

Render Config

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

Theoretical Performance

17.36 GPixel/s
Pixel Rate
16.53 GPixel/s
34.72 GTexel/s
Texture Rate
24.79 GTexel/s
-
-
-
1111 GFLOPS
FP32 (float)
793.3 GFLOPS
34.72 GFLOPS
FP64 (double)
24.79 GFLOPS

Board Design

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

Graphics Processor

GM107
GPU Name
GM107
GM107-300-A2
GPU Variant
GM107-220-A2
Maxwell
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
1.87 billion
148 mm²
Die Size
148 mm²

Graphics Features

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

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