Home GPU Comparison NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs NVIDIA GeForce GTX 750 Ti

NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs NVIDIA GeForce GTX 750 Ti

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 630 Rev. 2 PCIe x8 and 2GB VRAM GeForce GTX 750 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 630 Rev. 2 PCIe x8 's Advantages
Lower TDP (25W vs 60W)
NVIDIA GeForce GTX 750 Ti 's Advantages
Released 9 months late
Boost Clock1085MHz
Larger VRAM bandwidth (86.40GB/s vs 14.40GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 630 Rev. 2 PCIe x8
0.693 TFLOPS
GeForce GTX 750 Ti +100%
1.389 TFLOPS
VS

Graphics Card

May 2013
Release Date
Feb 2014
GeForce 600
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1020 MHz
-
Boost Clock
1085 MHz
900 MHz
Memory Clock
1350 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
86.40GB/s

Render Config

-
-
-
-
-
-
384
Shading Units
640
32
TMUs
40
8
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SMM)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

7.216 GPixel/s
Pixel Rate
17.36 GPixel/s
28.86 GTexel/s
Texture Rate
43.40 GTexel/s
-
-
-
692.7 GFLOPS
FP32 (float)
1389 GFLOPS
28.86 GFLOPS
FP64 (double)
43.40 GFLOPS

Board Design

25W
TDP
60W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
2x DVI 1x mini-HDMI 2.0
None
Power Connectors
None

Graphics Processor

GK208
GPU Name
GM107
GK208-301-A1
GPU Variant
GM107-400-A2
Kepler 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.02 billion
Transistors
1.87 billion
87 mm²
Die Size
148 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
5.0
5.1
Shader Model
5.1

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