Home GPU Comparison NVIDIA TITAN X Pascal vs NVIDIA GeForce GTX 550 Ti

NVIDIA TITAN X Pascal vs NVIDIA GeForce GTX 550 Ti

We compared two Desktop platform GPUs: 12GB VRAM TITAN X Pascal and 1024MB VRAM GeForce GTX 550 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN X Pascal 's Advantages
Released 5 years and 5 months late
Boost Clock1531MHz
More VRAM (12GB vs 1GB)
Larger VRAM bandwidth (480.4GB/s vs 98.50GB/s)
3392 additional rendering cores
NVIDIA GeForce GTX 550 Ti 's Advantages
Lower TDP (116W vs 250W)

Score

Benchmark

FP32 (float)
TITAN X Pascal +1487%
10.97 TFLOPS
GeForce GTX 550 Ti
0.691 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
Mar 2011
GeForce 10
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1417 MHz
Base Clock
-
1531 MHz
Boost Clock
-
1251 MHz
Memory Clock
1026 MHz

Memory

12GB
Memory Size
1024MB
GDDR5X
Memory Type
GDDR5
384bit
Memory Bus
192bit
480.4GB/s
Bandwidth
98.50GB/s

Render Config

28
SM Count
4
-
Compute Units
-
3584
Shading Units
192
224
TMUs
32
96
ROPs
24
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
64 KB (per SM)
3 MB
L2 Cache
384 KB

Theoretical Performance

147.0 GPixel/s
Pixel Rate
7.200 GPixel/s
342.9 GTexel/s
Texture Rate
28.80 GTexel/s
171.5 GFLOPS
FP16 (half)
-
10.97 TFLOPS
FP32 (float)
691.2 GFLOPS
342.9 GFLOPS
FP64 (double)
57.60 GFLOPS

Graphics Processor

GP102
GPU Name
GF116
GP102-400-A1
GPU Variant
GF116-400-A1
Pascal
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
16 nm
Process Size
40 nm
11.8 billion
Transistors
1.17 billion
471 mm²
Die Size
238 mm²

Board Design

250W
TDP
116W
600 W
Suggested PSU
300 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x mini-HDMI 1.3a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
2.1
6.4
Shader Model
5.1

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