NVIDIA GeForce GTX 1080 11Gbps vs NVIDIA GeForce GTX TITAN
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 11Gbps and 6GB VRAM GeForce GTX TITAN to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1080 11Gbps 's Advantages
Released 4 years and 2 months late
Boost Clock has increased by 98% (1733MHz vs 876MHz)
More VRAM (8GB vs 6GB)
Larger VRAM bandwidth (352.3GB/s vs 288.4GB/s)
Lower TDP (180W vs 250W)
NVIDIA GeForce GTX TITAN 's Advantages
128 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1080 11Gbps
+88%
8.873 TFLOPS
GeForce GTX TITAN
4.709 TFLOPS
Graphics Card
Apr 2017
Release Date
Feb 2013
GeForce 10
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1607 MHz
Base Clock
836 MHz
1733 MHz
Boost Clock
876 MHz
1376 MHz
Memory Clock
1502 MHz
Memory
8GB
Memory Size
6GB
GDDR5X
Memory Type
GDDR5
256bit
Memory Bus
384bit
352.3GB/s
Bandwidth
288.4GB/s
Render Config
-
-
-
20
SM Count
-
2560
Shading Units
2688
160
TMUs
224
64
ROPs
48
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
1536 KB
-
-
-
Theoretical Performance
110.9 GPixel/s
Pixel Rate
49.06 GPixel/s
277.3 GTexel/s
Texture Rate
196.2 GTexel/s
138.6 GFLOPS
FP16 (half)
-
8.873 TFLOPS
FP32 (float)
4.709 TFLOPS
277.3 GFLOPS
FP64 (double)
1.570 TFLOPS
Board Design
180W
TDP
250W
450 W
Suggested PSU
600 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GP104
GPU Name
GK110
GP104-410-A1
GPU Variant
GK110-400-A1
Pascal
Architecture
Kepler
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
7.08 billion
314 mm²
Die Size
561 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
6.1
CUDA
3.5
6.4
Shader Model
5.1
