GeForce GTX 550 Ti vs GeForce GTX 1080 11Gbps
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 550 Ti and 8GB VRAM GeForce GTX 1080 11Gbps to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 550 Ti Advantages
Lower TDP (116W vs 180W)
GeForce GTX 1080 11Gbps Advantages
Released 6 years and 1 months late
Boost Clock1733MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (352.3GB/s vs 98.50GB/s)
2368 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 550 Ti
691
GeForce GTX 1080 11Gbps
+1184%
8873
Graphics Card
Mar 2011
Release Date
Apr 2017
GeForce 500
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1607 MHz
-
Boost Clock
1733 MHz
1026 MHz
Memory Clock
1376 MHz
Memory
1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR5X
192bit
Memory Bus
256bit
98.50GB/s
Bandwidth
352.3GB/s
Render Config
4
SM Count
20
192
Shading Units
2560
32
TMUs
160
24
ROPs
64
64 KB (per SM)
L1 Cache
48 KB (per SM)
384 KB
L2 Cache
2 MB
Theoretical Performance
7.200 GPixel/s
Pixel Rate
110.9 GPixel/s
28.80 GTexel/s
Texture Rate
277.3 GTexel/s
-
FP16 (half)
138.6 GFLOPS
691.2 GFLOPS
FP32 (float)
8.873 TFLOPS
57.60 GFLOPS
FP64 (double)
277.3 GFLOPS
Board Design
116W
TDP
180W
300 W
Suggested PSU
450 W
2x DVI
1x mini-HDMI 1.3a
1x mini-HDMI 1.3a
Outputs
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
1x HDMI 2.0
3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 8-pin
Graphics Processor
GF116
GPU Name
GP104
GF116-400-A1
GPU Variant
GP104-410-A1
Fermi 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
40 nm
Process Size
16 nm
1.17 billion
Transistors
7.2 billion
238 mm²
Die Size
314 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
6.1
5.1
Shader Model
6.4
