NVIDIA GeForce GTX TITAN Z vs NVIDIA TITAN V CEO Edition
GPU · Specs Compare
Graphics Card
Release Date
May 2014
Jun 2018
Generation
GeForce 700
GeForce 10
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
705 MHz
1200 MHz
Boost Clock
876 MHz
1455 MHz
Memory Clock
1750 MHz
848 MHz
Memory
Memory Size
6GB
32GB
Memory Type
GDDR5
HBM2
Memory Bus
384bit
4096bit
Bandwidth
336.0GB/s
868.4GB/s
Render Config
Shading Units
2880
5120
TMUs
240
320
ROPs
48
128
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
1536 KB
6 MB
SM Count
—
80
Tensor Cores
—
640
Theoretical Performance
Pixel Rate
52.56 GPixel/s
186.2 GPixel/s
Texture Rate
210.2 GTexel/s
465.6 GTexel/s
FP32 (float)
5.046 TFLOPS
14.90 TFLOPS
FP64 (double)
1.682 TFLOPS
7.450 TFLOPS
FP16 (half)
—
29.80 TFLOPS
Graphics Processor
GPU Name
GK110B
GV100
GPU Variant
GK110-350-B1
—
Architecture
Kepler
Volta
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
7.08 billion
21.1 billion
Die Size
561 mm²
815 mm²
Board Design
TDP
375W
250W
Suggested PSU
750 W
600 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.2.175
1.3
CUDA
3.5
7.0
Shader Model
6.5 (5.1)
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.