Home GPU Comparison NVIDIA GeForce GTX 980 Mobile vs AMD Radeon R5 A220

NVIDIA GeForce GTX 980 Mobile vs AMD Radeon R5 A220

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980 Mobile and 1024MB VRAM Radeon R5 A220 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980 Mobile 's Advantages
Released 1 years and 8 months late
Boost Clock1140MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (224.4GB/s vs 14.40GB/s)
1888 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 980 Mobile +1782%
4.669 TFLOPS
Radeon R5 A220
0.248 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Jan 2014
GeForce 900M
Generation
All-In-One
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

1064 MHz
Base Clock
-
1140 MHz
Boost Clock
-
1753 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
224.4GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
2
-
-
-
2048
Shading Units
160
128
TMUs
8
64
ROPs
4
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

72.96 GPixel/s
Pixel Rate
3.100 GPixel/s
145.9 GTexel/s
Texture Rate
6.200 GTexel/s
-
-
-
4.669 TFLOPS
FP32 (float)
248.0 GFLOPS
145.9 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
35W
-
-
-
Portable Device Dependent
Outputs
1x DVI 1x HDMI 1.3a
None
Power Connectors
None

Graphics Processor

GM204
GPU Name
Caicos
N16E-GXX-A1
GPU Variant
Caicos XT (215-0804070)
Maxwell 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
5.2 billion
Transistors
0.37 billion
398 mm²
Die Size
67 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
5.2
CUDA
-
6.7 (6.4)
Shader Model
5.0

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