NVIDIA GeForce GTX 1080 11Gbps vs ATI Radeon X550 XT
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 11Gbps and 128MB VRAM Radeon X550 XT 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 10 years and 3 months late
Boost Clock1733MHz
More VRAM (8GB vs 128GB)
Larger VRAM bandwidth (352.3GB/s vs 9.600GB/s)
2560 additional rendering cores
Score
Graphics Card
Apr 2017
Release Date
Jan 2007
GeForce 10
Generation
Radeon R300
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1376 MHz
Memory Clock
300 MHz
Memory
8GB
Memory Size
128MB
GDDR5X
Memory Type
GDDR3
256bit
Memory Bus
128bit
352.3GB/s
Bandwidth
9.600GB/s
Render Config
-
-
-
20
SM Count
-
2560
Shading Units
-
160
TMUs
4
64
ROPs
4
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
-
2 MB
L2 Cache
-
-
-
-
Theoretical Performance
110.9 GPixel/s
Pixel Rate
1.600 GPixel/s
277.3 GTexel/s
Texture Rate
1.600 GTexel/s
138.6 GFLOPS
FP16 (half)
-
8.873 TFLOPS
FP32 (float)
-
277.3 GFLOPS
FP64 (double)
-
Board Design
180W
TDP
Unknown
450 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x DVI
1x VGA
1x S-Video
1x 8-pin
Power Connectors
None
Graphics Processor
GP104
GPU Name
RV410
GP104-410-A1
GPU Variant
-
Pascal
Architecture
R400
TSMC
Foundry
TSMC
16 nm
Process Size
110 nm
7.2 billion
Transistors
0.12 billion
314 mm²
Die Size
156 mm²
Graphics Features
12 (12_1)
DirectX
9.0b (9_2)
4.6
OpenGL
2.0
3.0
OpenCL
N/A
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
-
