NVIDIA GeForce GTX 1080 11Gbps vs NVIDIA TITAN V
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 11Gbps and 12GB VRAM TITAN V to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1080 11Gbps 's Advantages
Boost Clock has increased by 19% (1733MHz vs 1455MHz)
Lower TDP (180W vs 250W)
NVIDIA TITAN V 's Advantages
Released 8 months late
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (651.3GB/s vs 352.3GB/s)
2560 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1080 11Gbps
8.873 TFLOPS
TITAN V
+67%
14.9 TFLOPS
Graphics Card
Apr 2017
Release Date
Dec 2017
GeForce 10
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1607 MHz
Base Clock
1200 MHz
1733 MHz
Boost Clock
1455 MHz
1376 MHz
Memory Clock
848 MHz
Memory
8GB
Memory Size
12GB
GDDR5X
Memory Type
HBM2
256bit
Memory Bus
3072bit
352.3GB/s
Bandwidth
651.3GB/s
Render Config
-
-
-
20
SM Count
80
2560
Shading Units
5120
160
TMUs
320
64
ROPs
96
-
Tensor Cores
640
-
-
-
48 KB (per SM)
L1 Cache
96 KB (per SM)
2 MB
L2 Cache
0 MB
-
-
-
Theoretical Performance
110.9 GPixel/s
Pixel Rate
139.7 GPixel/s
277.3 GTexel/s
Texture Rate
465.6 GTexel/s
138.6 GFLOPS
FP16 (half)
29.80 TFLOPS
8.873 TFLOPS
FP32 (float)
14.90 TFLOPS
277.3 GFLOPS
FP64 (double)
7.450 TFLOPS
Board Design
180W
TDP
250W
450 W
Suggested PSU
600 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x HDMI 2.0
3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GP104
GPU Name
GV100
GP104-410-A1
GPU Variant
GV100-400-A1
Pascal
Architecture
Volta
TSMC
Foundry
TSMC
16 nm
Process Size
12 nm
7.2 billion
Transistors
21.1 billion
314 mm²
Die Size
815 mm²
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
7.0
6.4
Shader Model
6.6
