Home GPU Comparison NVIDIA GeForce GTX 1080 11Gbps vs AMD Radeon R7 260

NVIDIA GeForce GTX 1080 11Gbps vs AMD Radeon R7 260

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 11Gbps and 2GB VRAM Radeon R7 260 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 3 years and 4 months late
Boost Clock1733MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (352.3GB/s vs 96.00GB/s)
1792 additional rendering cores
AMD Radeon R7 260 's Advantages
Lower TDP (95W vs 180W)

Score

Benchmark

FP32 (float)
GeForce GTX 1080 11Gbps +477%
8.873 TFLOPS
Radeon R7 260
1.536 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Dec 2013
GeForce 10
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1376 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
2GB
GDDR5X
Memory Type
GDDR5
256bit
Memory Bus
128bit
352.3GB/s
Bandwidth
96.00GB/s

Render Config

-
Compute Units
12
20
SM Count
-
2560
Shading Units
768
160
TMUs
48
64
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

110.9 GPixel/s
Pixel Rate
16.00 GPixel/s
277.3 GTexel/s
Texture Rate
48.00 GTexel/s
138.6 GFLOPS
FP16 (half)
-
8.873 TFLOPS
FP32 (float)
1.536 TFLOPS
277.3 GFLOPS
FP64 (double)
96.00 GFLOPS

Board Design

180W
TDP
95W
450 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GP104
GPU Name
Bonaire
GP104-410-A1
GPU Variant
Bonaire PRO
Pascal
Architecture
GCN 2.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
2.08 billion
314 mm²
Die Size
160 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
6.1
CUDA
-
6.4
Shader Model
6.3

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