Home GPU Comparison NVIDIA GeForce GTX 1080 vs AMD Radeon R5 220 OEM

NVIDIA GeForce GTX 1080 vs AMD Radeon R5 220 OEM

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 and 1024MB VRAM Radeon R5 220 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 's Advantages
Released 2 years and 5 months late
Boost Clock1733MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (320.3GB/s vs 8.528GB/s)
2480 additional rendering cores
AMD Radeon R5 220 OEM 's Advantages
Lower TDP (19W vs 180W)

Score

Benchmark

FP32 (float)
GeForce GTX 1080 +8431%
8.873 TFLOPS
Radeon R5 220 OEM
0.104 TFLOPS
VS

Graphics Card

May 2016
Release Date
Dec 2013
GeForce 10
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1251 MHz
Memory Clock
533 MHz

Memory

8GB
Memory Size
1024MB
GDDR5X
Memory Type
DDR3
256bit
Memory Bus
64bit
320.3GB/s
Bandwidth
8.528GB/s

Render Config

-
Compute Units
2
20
SM Count
-
2560
Shading Units
80
160
TMUs
8
64
ROPs
4
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

110.9 GPixel/s
Pixel Rate
2.600 GPixel/s
277.3 GTexel/s
Texture Rate
5.200 GTexel/s
138.6 GFLOPS
FP16 (half)
-
8.873 TFLOPS
FP32 (float)
104.0 GFLOPS
277.3 GFLOPS
FP64 (double)
-

Board Design

180W
TDP
19W
450 W
Suggested PSU
200 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 8-pin
Power Connectors
None

Graphics Processor

GP104
GPU Name
Cedar
GP104-400-A1
GPU Variant
Cedar PRO
Pascal
Architecture
TeraScale 2
TSMC
Foundry
TSMC
16 nm
Process Size
40 nm
7.2 billion
Transistors
0.292 billion
314 mm²
Die Size
59 mm²

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
5.0

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