Home GPU Comparison AMD Radeon R7 M380 vs ATI Mobility Radeon HD 545v

AMD Radeon R7 M380 vs ATI Mobility Radeon HD 545v

We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M380 and 512MB VRAM Mobility Radeon HD 545v to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M380 's Advantages
Released 5 years late
Boost Clock915MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (32.00GB/s vs 12.80GB/s)
560 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M380 +918%
1.171 TFLOPS
Mobility Radeon HD 545v
0.115 TFLOPS
VS

Graphics Card

May 2015
Release Date
May 2010
Gem System
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

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

Memory

4GB
Memory Size
512MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
64bit
32.00GB/s
Bandwidth
12.80GB/s

Render Config

10
Compute Units
1
-
-
-
640
Shading Units
80
40
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

14.64 GPixel/s
Pixel Rate
2.880 GPixel/s
36.60 GTexel/s
Texture Rate
5.760 GTexel/s
-
-
-
1171 GFLOPS
FP32 (float)
115.2 GFLOPS
73.20 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
15W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Tropo
GPU Name
M92
Tropo XT
GPU Variant
-
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.5 billion
Transistors
0.242 billion
123 mm²
Die Size
73 mm²

Graphics Features

12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1 (1.2)
OpenCL
1.1
1.2.170
Vulkan
N/A
-
-
-
6.5 (5.1)
Shader Model
4.1

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