NVIDIA GeForce GTX 950 Low Power vs ATI Radeon X1650 GTO
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 Low Power and 256MB VRAM Radeon X1650 GTO 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 8 years and 3 months late
Boost Clock1190MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (105.8GB/s vs 12.54GB/s)
768 additional rendering cores
Score
Graphics Card
Mar 2016
Release Date
Dec 2007
GeForce 900
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1026 MHz
Base Clock
-
1190 MHz
Boost Clock
-
1653 MHz
Memory Clock
392 MHz
Memory
2GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
128bit
105.8GB/s
Bandwidth
12.54GB/s
Render Config
-
-
-
-
-
-
768
Shading Units
-
48
TMUs
4
32
ROPs
4
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
-
1024 KB
L2 Cache
-
-
-
-
Theoretical Performance
38.08 GPixel/s
Pixel Rate
2.348 GPixel/s
57.12 GTexel/s
Texture Rate
2.348 GTexel/s
-
-
-
1.828 TFLOPS
FP32 (float)
-
57.12 GFLOPS
FP64 (double)
-
Board Design
75W
TDP
Unknown
250 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x HDMI
1x VGA
None
Power Connectors
None
Graphics Processor
GM206
GPU Name
RV530
GM206-251-A1
GPU Variant
RV530 LE
Maxwell 2.0
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
2.94 billion
Transistors
0.157 billion
228 mm²
Die Size
150 mm²
Graphics Features
12 (12_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
5.2
CUDA
-
6.4
Shader Model
3.0
