NVIDIA GeForce GTX 950 Low Power vs NVIDIA GeForce GTX 460 X2
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 Low Power and 1024MB VRAM GeForce GTX 460 X2 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 5 years late
Boost Clock1190MHz
More VRAM (2GB vs 1024GB)
432 additional rendering cores
Lower TDP (75W vs 160W)
NVIDIA GeForce GTX 460 X2 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 105.8GB/s)
Score
Benchmark
FP32 (float)
GeForce GTX 950 Low Power
+94%
1.828 TFLOPS
GeForce GTX 460 X2
0.942 TFLOPS
Graphics Card
Mar 2016
Release Date
Mar 2011
GeForce 900
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1026 MHz
Base Clock
-
1190 MHz
Boost Clock
-
1653 MHz
Memory Clock
900 MHz
Memory
2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
105.8GB/s
Bandwidth
115.2GB/s
Render Config
-
-
-
-
SM Count
7
768
Shading Units
336
48
TMUs
56
32
ROPs
32
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
38.08 GPixel/s
Pixel Rate
9.814 GPixel/s
57.12 GTexel/s
Texture Rate
39.26 GTexel/s
-
-
-
1.828 TFLOPS
FP32 (float)
941.5 GFLOPS
57.12 GFLOPS
FP64 (double)
78.46 GFLOPS
Board Design
75W
TDP
160W
250 W
Suggested PSU
450 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
3x DVI
1x mini-HDMI 1.3a
None
Power Connectors
2x 8-pin
Graphics Processor
GM206
GPU Name
GF104
GM206-251-A1
GPU Variant
GF104-300-KB-A1
Maxwell 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.94 billion
Transistors
1.95 billion
228 mm²
Die Size
332 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.2
CUDA
2.1
6.4
Shader Model
5.1
