NVIDIA Tesla M40 vs AMD Radeon R9 M380 Mac Edition
GPU Specs Compare
Graphics Card
Release Date
Nov 2015
May 2015
Generation
Tesla Maxwell
Gem System
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
948 MHz
900 MHz
Boost Clock
1112 MHz
1021 MHz
Memory Clock
1502 MHz
1568 MHz
Memory
Memory Size
12GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
128bit
Bandwidth
288.4GB/s
100.4GB/s
Render Config
Shading Units
3072
768
TMUs
192
48
ROPs
96
16
L1 Cache
48 KB (per SMM)
16 KB (per CU)
L2 Cache
3 MB
256 KB
Compute Units
-
12
Theoretical Performance
Pixel Rate
106.8 GPixel/s
16.34 GPixel/s
Texture Rate
213.5 GTexel/s
49.01 GTexel/s
FP32 (float)
6.832 TFLOPS
1.568 TFLOPS
FP64 (double)
213.5 GFLOPS
98.02 GFLOPS
Graphics Processor
GPU Name
GM200
Strato
GPU Variant
GM200-895-A1
Strato PRO
Architecture
Maxwell 2.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
8 billion
2.08 billion
Die Size
601 mm²
160 mm²
Board Design
TDP
250W
Unknown
Suggested PSU
600 W
-
Outputs
No outputs
Portable Device Dependent
Power Connectors
8-pin EPS
-
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2.170
CUDA
5.2
-
Shader Model
6.7
6.5
📊 Benchmark
3DMark Time Spy
5,323
-
OctaneBench
123
-
Blender
106
-