Home GPU Comparison NVIDIA GeForce GTX 750 Ti OEM vs NVIDIA GeForce GT 630

NVIDIA GeForce GTX 750 Ti OEM vs NVIDIA GeForce GT 630

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 750 Ti OEM and 1024MB VRAM GeForce GT 630 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 750 Ti OEM 's Advantages
Boost Clock1098MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (192.3GB/s vs 28.80GB/s)
864 additional rendering cores
NVIDIA GeForce GT 630 's Advantages
Lower TDP (65W vs 150W)

Score

Benchmark

FP32 (float)
GeForce GTX 750 Ti OEM +577%
2.108 TFLOPS
GeForce GT 630
0.311 TFLOPS
VS

Graphics Card

Unknown
Release Date
May 2012
GeForce 700
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1033 MHz
Base Clock
-
1098 MHz
Boost Clock
-
1502 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
128bit
192.3GB/s
Bandwidth
28.80GB/s

Render Config

-
SM Count
2
-
Compute Units
-
960
Shading Units
96
80
TMUs
16
24
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
256 KB

Theoretical Performance

21.96 GPixel/s
Pixel Rate
3.240 GPixel/s
87.84 GTexel/s
Texture Rate
12.96 GTexel/s
-
FP16 (half)
-
2.108 TFLOPS
FP32 (float)
311.0 GFLOPS
87.84 GFLOPS
FP64 (double)
25.92 GFLOPS

Graphics Processor

GK106
GPU Name
GF108
-
GPU Variant
GF108-400-A1
Kepler
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.54 billion
Transistors
0.585 billion
221 mm²
Die Size
116 mm²

Board Design

150W
TDP
65W
450 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
-
Power Connectors
None

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

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