Home GPU Comparison AMD Radeon R7 M380 vs AMD Radeon R7 M440

AMD Radeon R7 M380 vs AMD Radeon R7 M440

We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M380 and 4GB VRAM Radeon R7 M440 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M380 's Advantages
Boost Clock915MHz
Larger VRAM bandwidth (32.00GB/s vs 14.40GB/s)
320 additional rendering cores
AMD Radeon R7 M440 's Advantages
Released 1 years late

Score

Benchmark

FP32 (float)
Radeon R7 M380 +105%
1.171 TFLOPS
Radeon R7 M440
0.57 TFLOPS
VS

Graphics Card

May 2015
Release Date
May 2016
Gem System
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

900 MHz
Base Clock
-
915 MHz
Boost Clock
-
1000 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
4GB
DDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
32.00GB/s
Bandwidth
14.40GB/s

Render Config

10
Compute Units
5
-
-
-
640
Shading Units
320
40
TMUs
20
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

14.64 GPixel/s
Pixel Rate
7.128 GPixel/s
36.60 GTexel/s
Texture Rate
17.82 GTexel/s
-
FP16 (half)
570.2 GFLOPS
1171 GFLOPS
FP32 (float)
570.2 GFLOPS
73.20 GFLOPS
FP64 (double)
35.64 GFLOPS

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

Tropo
GPU Name
Meso
Tropo XT
GPU Variant
Meso PRO (216-0864032)
GCN 1.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
1.55 billion
123 mm²
Die Size
125 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.1
1.2.170
Vulkan
1.2.170
-
-
-
6.5 (5.1)
Shader Model
6.5

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