GPU Comparison
GEFORCE
NVIDIA 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
VS
GEFORCE
Quadro K620
CORE STATE
GM107
VRAM
2 GB
CLOCK SPEED
1124 MHz
TDP
45 W
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Quadro 2000
Quadro K620
Core Specs
Shading Units
192
384
+100.0%
Shaders
192
384
+100.0%
TMUs
32
24
-25.0%
ROPs
16
16
0.0%
SM Count
4
—
Clocks
Base Clock
—
1058 MHz
Boost Clock
—
1124 MHz
GPU Clock
625 MHz
—
Shader Clock
1250 MHz
—
Memory Clock
650 MHz
2.6 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
1024 MB
2 GB
VRAM (MB)
1,024
2,048
+100.0%
Memory Type
GDDR5
DDR3
Memory Bus
128 bit
128 bit
Bandwidth
41.60 GB/s
28.80 GB/s
Cache
L1 Cache
64 KB (per SM)
64 KB (per SMM)
L2 Cache
256 KB
2 MB
Performance
Pixel Rate
5.000 GPixel/s
17.98 GPixel/s
Texture Rate
20.00 GTexel/s
26.98 GTexel/s
FP32 (TFLOPS)
480.0 GFLOPS
863.2 GFLOPS
FP64 (TFLOPS)
40.00 GFLOPS (1:12)
26.98 GFLOPS (1:32)
Power
TDP
62 W
45 W
TDP (W)
62
45
-27.4%
Suggested PSU
250 W
200 W
Power Connectors
None
None
Architecture
Architecture
Fermi
Maxwell
GPU Name
GF106
GM107
Generation
Quadro Fermi
(x000)
Quadro Kepler
(Kx200)
Process Size
40 nm
28 nm
Transistors
1,170 million
1,870 million
Die Size
238 mm²
148 mm²
Foundry
TSMC
TSMC
Density
4.9M / mm²
12.6M / mm²
API Support
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
—
1.4
OpenCL
1.1
3.0
CUDA
2.1
5.0
Shader Model
5.1
6.7 (5.1)
Physical
Slot Width
Single-slot
Single-slot
Length
178 mm
7 inches
160 mm
6.3 inches
Height
111 mm
4.4 inches
69 mm
2.7 inches
Outputs
1x DVI2x DisplayPort
1x DVI1x DisplayPort 1.2
Bus Interface
PCIe 2.0 x16
PCIe 2.0 x16
Other
Launch Price
599 USD
—
Production
End-of-life
End-of-life
Predecessor
Quadro FX Tesla
Quadro Fermi
Successor
Quadro Kepler
Quadro Maxwell