Home GPU Comparison AMD FirePro M4150 vs AMD Radeon R9 M390 Mac Edition

AMD FirePro M4150 vs AMD Radeon R9 M390 Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM FirePro M4150 and 2GB VRAM Radeon R9 M390 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M390 Mac Edition 's Advantages
Released 1 years and 7 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (174.7GB/s vs 64.00GB/s)
640 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro M4150
0.549 TFLOPS
Radeon R9 M390 Mac Edition +257%
1.962 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
May 2015
FirePro Mobile
Generation
Crystal System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
1365 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
64.00GB/s
Bandwidth
174.7GB/s

Render Config

6
Compute Units
16
-
-
-
384
Shading Units
1024
24
TMUs
64
8
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

5.720 GPixel/s
Pixel Rate
30.66 GPixel/s
17.16 GTexel/s
Texture Rate
61.31 GTexel/s
-
-
-
549.1 GFLOPS
FP32 (float)
1.962 TFLOPS
34.32 GFLOPS
FP64 (double)
122.6 GFLOPS

Board Design

Unknown
TDP
80W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Opal
GPU Name
Pitcairn
-
GPU Variant
Pitcairn PRO (215-0828062)
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
2.8 billion
77 mm²
Die Size
212 mm²

Graphics Features

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

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