GPU Comparison
RADEON
AMD Radeon R8 M445DX
CORE STATE
Meso
VRAM
System Shared
CLOCK SPEED
1021 MHz
TDP
—
BUS WIDTH
System Shared
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2016
VS
GEFORCE
Quadro 2000
CORE STATE
GF106
VRAM
1024 MB
CLOCK SPEED
—
TDP
62 W
BUS WIDTH
128 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
R8 M445DX
Quadro 2000
Core Specs
Shading Units
320
192
-40.0%
Shaders
320
192
-40.0%
TMUs
20
32
+60.0%
ROPs
8
16
+100.0%
Compute Units
5
—
SM Count
—
4
Clocks
Base Clock
780 MHz
—
Boost Clock
1021 MHz
—
GPU Clock
—
625 MHz
Shader Clock
—
1250 MHz
Memory Clock
System Shared
650 MHz
2.6 Gbps effective
Memory
Memory Size
System Shared
1024 MB
VRAM (MB)
—
1,024
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
128 bit
Bandwidth
System Dependent
41.60 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
128 KB
256 KB
Performance
Pixel Rate
8.168 GPixel/s
5.000 GPixel/s
Texture Rate
20.42 GTexel/s
20.00 GTexel/s
FP32 (TFLOPS)
653.4 GFLOPS
480.0 GFLOPS
FP64 (TFLOPS)
40.84 GFLOPS (1:16)
40.00 GFLOPS (1:12)
FP16 (TFLOPS)
653.4 GFLOPS (1:1)
—
Power
TDP
—
62 W
TDP (W)
—
62
Suggested PSU
—
250 W
Power Connectors
—
None
Architecture
Architecture
GCN 3.0
Fermi
GPU Name
Meso
GF106
Generation
Gem System Hybrid
(Rx M400)
Quadro Fermi
(x000)
Process Size
28 nm
40 nm
Transistors
1,550 million
1,170 million
Die Size
125 mm²
238 mm²
Foundry
TSMC
TSMC
Density
12.4M / 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
IGP
Single-slot
Length
—
178 mm
7 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
1x DVI2x DisplayPort
Bus Interface
IGP
PCIe 2.0 x16
Other
Launch Price
—
599 USD
Production
End-of-life
End-of-life
Predecessor
—
Quadro FX Tesla
Successor
—
Quadro Kepler