Home GPU Comparison NVIDIA GeForce GTX 980 vs AMD Radeon RX 560 896SP

NVIDIA GeForce GTX 980 vs AMD Radeon RX 560 896SP

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 980 and 4GB VRAM Radeon RX 560 896SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980 's Advantages
Boost Clock has increased by 3% (1216MHz vs 1175MHz)
Larger VRAM bandwidth (224.4GB/s vs 112.0GB/s)
1152 additional rendering cores
AMD Radeon RX 560 896SP 's Advantages
Released 2 years and 10 months late
Lower TDP (45W vs 165W)

Score

Benchmark

FP32 (float)
GeForce GTX 980 +136%
4.981 TFLOPS
Radeon RX 560 896SP
2.106 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Jul 2017
GeForce 900
Generation
Polaris
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1127 MHz
Base Clock
1090 MHz
1216 MHz
Boost Clock
1175 MHz
1753 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
224.4GB/s
Bandwidth
112.0GB/s

Render Config

-
Compute Units
14
-
-
-
2048
Shading Units
896
128
TMUs
56
64
ROPs
16
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

77.82 GPixel/s
Pixel Rate
18.80 GPixel/s
155.6 GTexel/s
Texture Rate
65.80 GTexel/s
-
FP16 (half)
2.106 TFLOPS
4.981 TFLOPS
FP32 (float)
2.106 TFLOPS
155.6 GFLOPS
FP64 (double)
131.6 GFLOPS

Board Design

165W
TDP
45W
450 W
Suggested PSU
200 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
2x 6-pin
Power Connectors
None

Graphics Processor

GM204
GPU Name
Polaris 21
GM204-400-A1
GPU Variant
Polaris 21 XL
Maxwell 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
5.2 billion
Transistors
3 billion
398 mm²
Die Size
123 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
5.2
CUDA
-
6.4
Shader Model
6.4

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