GPU Comparison
RADEON
AMD Radeon R7 M445
CORE STATE
Meso
VRAM
4 GB
CLOCK SPEED
920 MHz
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2016
VS
GEFORCE
Quadro M2000M
CORE STATE
GM107
VRAM
4 GB
CLOCK SPEED
1137 MHz
TDP
55 W
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R7 M445
Quadro M2000M
Core Specs
Shading Units
320
640
+100.0%
Shaders
320
640
+100.0%
TMUs
20
40
+100.0%
ROPs
8
16
+100.0%
Compute Units
5
—
Clocks
Base Clock
780 MHz
1098 MHz
Boost Clock
920 MHz
1137 MHz
Memory Clock
1000 MHz
4 Gbps effective
1253 MHz
5 Gbps effective
Memory
Memory Size
4 GB
4 GB
VRAM (MB)
4,096
4,096
0.0%
Memory Type
GDDR5
GDDR5
Memory Bus
64 bit
128 bit
Bandwidth
32.00 GB/s
80.19 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SMM)
L2 Cache
128 KB
2 MB
Performance
Pixel Rate
7.360 GPixel/s
18.19 GPixel/s
Texture Rate
18.40 GTexel/s
45.48 GTexel/s
FP32 (TFLOPS)
588.8 GFLOPS
1,455.4 GFLOPS
FP64 (TFLOPS)
36.80 GFLOPS (1:16)
45.48 GFLOPS (1:32)
FP16 (TFLOPS)
588.8 GFLOPS (1:1)
—
Power
TDP
—
55 W
TDP (W)
—
55
Power Connectors
—
None
Architecture
Architecture
GCN 3.0
Maxwell
GPU Name
Meso
GM107
Generation
Gem System
(R7 M400)
Quadro Maxwell-M
(Mx000M)
Process Size
28 nm
28 nm
Transistors
1,550 million
1,870 million
Die Size
125 mm²
148 mm²
Foundry
TSMC
TSMC
Density
12.4M / mm²
12.6M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1
3.0
CUDA
—
5.0
Shader Model
6.5
6.7 (5.1)
Physical
Slot Width
IGP
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
MXM-A (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
Solar System
Quadro Kepler-M
Successor
Polaris Mobile
Quadro Pascal-M