NVIDIA TITAN X Pascal vs NVIDIA GeForce GTX 275 PhysX Edition
We compared two Desktop platform GPUs: 12GB VRAM TITAN X Pascal and 896MB VRAM GeForce GTX 275 PhysX Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA TITAN X Pascal 's Advantages
Released 6 years and 6 months late
Boost Clock1531MHz
More VRAM (12GB vs 896GB)
Larger VRAM bandwidth (480.4GB/s vs 127.0GB/s)
3344 additional rendering cores
NVIDIA GeForce GTX 275 PhysX Edition 's Advantages
Lower TDP (219W vs 250W)
Score
Benchmark
FP32 (float)
TITAN X Pascal
+1663%
10.97 TFLOPS
GeForce GTX 275 PhysX Edition
0.622 TFLOPS
Graphics Card
Aug 2016
Release Date
Feb 2010
GeForce 10
Generation
GeForce 200
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
1134 MHz
Memory
12GB
Memory Size
896MB
GDDR5X
Memory Type
GDDR3
384bit
Memory Bus
448bit
480.4GB/s
Bandwidth
127.0GB/s
Render Config
-
-
-
28
SM Count
30
3584
Shading Units
240
224
TMUs
80
96
ROPs
28
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
-
3 MB
L2 Cache
224 KB
-
-
-
Theoretical Performance
147.0 GPixel/s
Pixel Rate
17.72 GPixel/s
342.9 GTexel/s
Texture Rate
50.64 GTexel/s
171.5 GFLOPS
FP16 (half)
-
10.97 TFLOPS
FP32 (float)
622.1 GFLOPS
342.9 GFLOPS
FP64 (double)
77.76 GFLOPS
Board Design
250W
TDP
219W
600 W
Suggested PSU
550 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
2x DVI
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GP102
GPU Name
G92B
GP102-400-A1
GPU Variant
G92-421-B1
Pascal
Architecture
Tesla
TSMC
Foundry
TSMC
16 nm
Process Size
55 nm
11.8 billion
Transistors
0.754 billion
471 mm²
Die Size
260 mm²
Graphics Features
12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
1.3
6.4
Shader Model
4.0
