Home GPU Comparison NVIDIA GeForce GTX 880M vs AMD Radeon RX 560 Mobile

NVIDIA GeForce GTX 880M vs AMD Radeon RX 560 Mobile

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 880M and 4GB VRAM Radeon RX 560 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 880M 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (160.0GB/s vs 109.4GB/s)
640 additional rendering cores
AMD Radeon RX 560 Mobile 's Advantages
Released 2 years and 10 months late
Boost Clock has increased by 4% (1032MHz vs 993MHz)
Lower TDP (55W vs 122W)

Score

Benchmark

FP32 (float)
GeForce GTX 880M +64%
3.05 TFLOPS
Radeon RX 560 Mobile
1.849 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Jan 2017
GeForce 800M
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

954 MHz
Base Clock
784 MHz
993 MHz
Boost Clock
1032 MHz
1250 MHz
Memory Clock
1710 MHz

Memory

8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
109.4GB/s

Render Config

-
SM Count
-
-
Compute Units
14
1536
Shading Units
896
128
TMUs
56
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB

Theoretical Performance

31.78 GPixel/s
Pixel Rate
16.51 GPixel/s
127.1 GTexel/s
Texture Rate
57.79 GTexel/s
-
FP16 (half)
1.849 TFLOPS
3.050 TFLOPS
FP32 (float)
1.849 TFLOPS
127.1 GFLOPS
FP64 (double)
115.6 GFLOPS

Graphics Processor

GK104
GPU Name
Baffin
N15E-GX-A2
GPU Variant
BaffinM-XT
Kepler
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
3.54 billion
Transistors
3 billion
294 mm²
Die Size
123 mm²

Board Design

122W
TDP
55W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.0
CUDA
-
5.1
Shader Model
6.4

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