Home GPU Comparison NVIDIA GeForce GTX 950 Low Power vs NVIDIA GeForce GT 630 Rev. 2

NVIDIA GeForce GTX 950 Low Power vs NVIDIA GeForce GT 630 Rev. 2

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 Low Power and 2GB VRAM GeForce GT 630 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950 Low Power 's Advantages
Released 2 years and 10 months late
Boost Clock1190MHz
Larger VRAM bandwidth (105.8GB/s vs 14.40GB/s)
384 additional rendering cores
NVIDIA GeForce GT 630 Rev. 2 's Advantages
Lower TDP (25W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 950 Low Power +163%
1.828 TFLOPS
GeForce GT 630 Rev. 2
0.693 TFLOPS
VS

Graphics Card

Mar 2016
Release Date
May 2013
GeForce 900
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x8

Clock Speeds

1026 MHz
Base Clock
-
1190 MHz
Boost Clock
-
1653 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
105.8GB/s
Bandwidth
14.40GB/s

Render Config

-
-
-
-
-
-
768
Shading Units
384
48
TMUs
32
32
ROPs
8
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

38.08 GPixel/s
Pixel Rate
7.216 GPixel/s
57.12 GTexel/s
Texture Rate
28.86 GTexel/s
-
-
-
1.828 TFLOPS
FP32 (float)
692.7 GFLOPS
57.12 GFLOPS
FP64 (double)
28.86 GFLOPS

Board Design

75W
TDP
25W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
None
Power Connectors
None

Graphics Processor

GM206
GPU Name
GK208
GM206-251-A1
GPU Variant
GK208-301-A1
Maxwell 2.0
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.94 billion
Transistors
1.02 billion
228 mm²
Die Size
87 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
5.2
CUDA
3.5
6.4
Shader Model
5.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy