GPU Comparison
RADEON
AMD Radeon R9 M395X
CORE STATE
Amethyst
VRAM
8 GB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2015
VS
GEFORCE
GeForce GTX 560M
CORE STATE
GF116
VRAM
1536 MB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
R9 M395X
GTX 560M
Core Specs
Shading Units
2,048
192
-90.6%
Shaders
2,048
192
-90.6%
TMUs
128
32
-75.0%
ROPs
32
24
-25.0%
Compute Units
32
—
SM Count
—
4
Clocks
GPU Clock
723 MHz
775 MHz
Shader Clock
—
1550 MHz
Memory Clock
1250 MHz
5 Gbps effective
625 MHz
2.5 Gbps effective
Memory
Memory Size
8 GB
1536 MB
VRAM (MB)
8,192
1,536
-81.3%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
192 bit
Bandwidth
160.0 GB/s
60.00 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
384 KB
Performance
Pixel Rate
23.14 GPixel/s
6.200 GPixel/s
Texture Rate
92.54 GTexel/s
24.80 GTexel/s
FP32 (TFLOPS)
2.961 TFLOPS
595.2 GFLOPS
FP64 (TFLOPS)
185.1 GFLOPS (1:16)
49.60 GFLOPS (1:12)
FP16 (TFLOPS)
2.961 TFLOPS (1:1)
—
Power
TDP
75 W
75 W
TDP (W)
75
75
0.0%
Power Connectors
None
None
Architecture
Architecture
GCN 3.0
Fermi 2.0
GPU Name
Amethyst
GF116
Generation
Gem System
(R9 M300)
GeForce 500M
Process Size
28 nm
40 nm
Transistors
5,000 million
1,170 million
Die Size
366 mm²
238 mm²
Foundry
TSMC
TSMC
Density
13.7M / mm²
4.9M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
—
OpenCL
2.1
1.1
CUDA
—
2.1
Shader Model
6.5
5.1
Physical
Slot Width
MXM Module
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
Solar System
GeForce 400M
Successor
Polaris Mobile
GeForce 600M