NVIDIA GeForce GTX 670 vs NVIDIA TITAN X Pascal
GPU · Specs Compare
Graphics Card
Release Date
May 2012
Aug 2016
Generation
GeForce 600
GeForce 10
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
915 MHz
1417 MHz
Boost Clock
980 MHz
1531 MHz
Memory Clock
1502 MHz
1251 MHz
Memory
Memory Size
2GB
12GB
Memory Type
GDDR5
GDDR5X
Memory Bus
256bit
384bit
Bandwidth
192.3GB/s
480.4GB/s
Render Config
Shading Units
1344
3584
TMUs
112
224
ROPs
32
96
L1 Cache
16 KB (per SMX)
48 KB (per SM)
L2 Cache
512 KB
3 MB
SM Count
—
28
Theoretical Performance
Pixel Rate
27.44 GPixel/s
147.0 GPixel/s
Texture Rate
109.8 GTexel/s
342.9 GTexel/s
FP32 (float)
2.634 TFLOPS
10.97 TFLOPS
FP64 (double)
109.8 GFLOPS
342.9 GFLOPS
FP16 (half)
—
171.5 GFLOPS
Graphics Processor
GPU Name
GK104
GP102
GPU Variant
GK104-325-A2
GP102-400-A1
Architecture
Kepler
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
3.54 billion
11.8 billion
Die Size
294 mm²
471 mm²
Board Design
TDP
170W
250W
Suggested PSU
450 W
600 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
2x 6-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.0
6.1
Shader Model
5.1
6.4
Benchmark
3DMark Time Spy
—
9,844
3DMark Time Spy Extreme
—
4,812
▲ Specs Compare
Data sourced from official specifications and benchmark tests.