AMD Radeon R7 370 vs AMD Radeon R9 M395 Mac Edition
GPU Specs Compare
Graphics Card
Release Date
Jun 2015
May 2015
Generation
Pirate Islands
Crystal System
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
925 MHz
-
Boost Clock
975 MHz
-
Memory Clock
1400 MHz
1365 MHz
Memory
Memory Size
2GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
179.2GB/s
174.7GB/s
Render Config
Compute Units
16
28
Shading Units
1024
1792
TMUs
64
112
ROPs
32
32
L1 Cache
16 KB (per CU)
-
L2 Cache
512 KB
-
Theoretical Performance
Pixel Rate
31.20 GPixel/s
26.69 GPixel/s
Texture Rate
62.40 GTexel/s
93.41 GTexel/s
FP32 (float)
1.997 TFLOPS
2.989 TFLOPS
FP64 (double)
124.8 GFLOPS
373.6 GFLOPS
Graphics Processor
GPU Name
Trinidad
Amethyst
GPU Variant
Trinidad PRO(215-0870020)
Amethyst PRO(216-0872004)
Architecture
GCN 1.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.8 billion
5 billion
Die Size
212 mm²
366 mm²
Board Design
TDP
110W
250W
Suggested PSU
300 W
-
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2
1.2
Shader Model
5.1
6.3
📊 Benchmark
3DMark Time Spy
1,517
-
3DMark Time Spy Extreme
758
-