AMD Radeon R9 M370X Mac Edition vs AMD Radeon R7 A265
We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M370X Mac Edition and 2GB VRAM Radeon R7 A265 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R9 M370X Mac Edition 's Advantages
Released 1 years and 4 months late
Larger VRAM bandwidth (72.00GB/s vs 28.80GB/s)
256 additional rendering cores
AMD Radeon R7 A265 's Advantages
Boost Clock has increased by 3% (825MHz vs 800MHz)
Score
Benchmark
FP32 (float)
Radeon R9 M370X Mac Edition
+61%
1.024 TFLOPS
Radeon R7 A265
0.633 TFLOPS
Graphics Card
May 2015
Release Date
Jan 2014
Gem System
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
775 MHz
Base Clock
725 MHz
800 MHz
Boost Clock
825 MHz
1125 MHz
Memory Clock
900 MHz
Memory
2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
72.00GB/s
Bandwidth
28.80GB/s
Render Config
10
Compute Units
6
-
-
-
640
Shading Units
384
40
TMUs
24
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
12.80 GPixel/s
Pixel Rate
6.600 GPixel/s
32.00 GTexel/s
Texture Rate
19.80 GTexel/s
-
-
-
1024 GFLOPS
FP32 (float)
633.6 GFLOPS
64.00 GFLOPS
FP64 (double)
39.60 GFLOPS
Board Design
Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
-
-
Graphics Processor
Tropo
GPU Name
Opal
Tropo XT
GPU Variant
Opal XT
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
0.95 billion
123 mm²
Die Size
77 mm²
Graphics Features
12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.1 (1.2)
1.2.170
Vulkan
1.2.170
-
-
-
6.5 (5.1)
Shader Model
6.5 (5.1)
