Home GPU Comparison NVIDIA TITAN X Pascal vs NVIDIA GeForce GTX 950 OEM

NVIDIA TITAN X Pascal vs NVIDIA GeForce GTX 950 OEM

We compared two Desktop platform GPUs: 12GB VRAM TITAN X Pascal and 4GB VRAM GeForce GTX 950 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN X Pascal 's Advantages
Released 7 months late
Boost Clock has increased by 27% (1531MHz vs 1203MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (480.4GB/s vs 80.19GB/s)
2560 additional rendering cores

Score

Benchmark

FP32 (float)
TITAN X Pascal +345%
10.97 TFLOPS
GeForce GTX 950 OEM
2.464 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
Jan 2016
GeForce 10
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1417 MHz
Base Clock
937 MHz
1531 MHz
Boost Clock
1203 MHz
1251 MHz
Memory Clock
1253 MHz

Memory

12GB
Memory Size
4GB
GDDR5X
Memory Type
GDDR5
384bit
Memory Bus
128bit
480.4GB/s
Bandwidth
80.19GB/s

Render Config

28
SM Count
-
-
Compute Units
-
3584
Shading Units
1024
224
TMUs
64
96
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
48 KB (per SMM)
3 MB
L2 Cache
1024 KB

Theoretical Performance

147.0 GPixel/s
Pixel Rate
38.50 GPixel/s
342.9 GTexel/s
Texture Rate
76.99 GTexel/s
171.5 GFLOPS
FP16 (half)
-
10.97 TFLOPS
FP32 (float)
2.464 TFLOPS
342.9 GFLOPS
FP64 (double)
76.99 GFLOPS

Graphics Processor

GP102
GPU Name
GM206S
GP102-400-A1
GPU Variant
950 OEM
Pascal
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
11.8 billion
Transistors
2.94 billion
471 mm²
Die Size
228 mm²

Board Design

250W
TDP
Unknown
600 W
Suggested PSU
200 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
5.2
6.4
Shader Model
6.7

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