GPU Comparison
GEFORCE
NVIDIA Quadro 6000
CORE STATE
GF100
VRAM
6 GB
CLOCK SPEED
—
TDP
204 W
BUS WIDTH
384 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
VS
GEFORCE
Quadro K620M
CORE STATE
GM108S
VRAM
2 GB
CLOCK SPEED
1124 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Quadro 6000
Quadro K620M
Core Specs
Shading Units
448
384
-14.3%
Shaders
448
384
-14.3%
TMUs
56
16
-71.4%
ROPs
48
8
-83.3%
SM Count
14
—
Clocks
Base Clock
—
1029 MHz
Boost Clock
—
1124 MHz
GPU Clock
574 MHz
—
Shader Clock
1147 MHz
—
Memory Clock
747 MHz
3 Gbps effective
1001 MHz
2 Gbps effective
Memory
Memory Size
6 GB
2 GB
VRAM (MB)
6,144
2,048
-66.7%
Memory Type
GDDR5
DDR3
Memory Bus
384 bit
64 bit
Bandwidth
143.4 GB/s
16.02 GB/s
Cache
L1 Cache
64 KB (per SM)
64 KB (per SMM)
L2 Cache
768 KB
1024 KB
Performance
Pixel Rate
16.07 GPixel/s
8.992 GPixel/s
Texture Rate
32.14 GTexel/s
17.98 GTexel/s
FP32 (TFLOPS)
1,027.7 GFLOPS
863.2 GFLOPS
FP64 (TFLOPS)
513.9 GFLOPS (1:2)
26.98 GFLOPS (1:32)
Power
TDP
204 W
30 W
TDP (W)
204
30
-85.3%
Suggested PSU
550 W
—
Power Connectors
1x 6-pin + 1x 8-pin
None
Architecture
Architecture
Fermi
Maxwell
GPU Name
GF100
GM108S
Generation
Quadro Fermi
(x000)
Quadro Kepler-M
(Kx200M)
Process Size
40 nm
28 nm
Transistors
3,100 million
1,020 million
Die Size
529 mm²
77 mm²
Foundry
TSMC
TSMC
Density
5.9M / mm²
13.2M / mm²
API Support
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
—
1.4
OpenCL
1.1
3.0
CUDA
2.0
5.0
Shader Model
5.1
6.7 (5.1)
Physical
Slot Width
Dual-slot
MXM Module
Length
248 mm
9.8 inches
—
Height
111 mm
4.4 inches
—
Outputs
1x DVI2x DisplayPort1x S-Video
Portable Device Dependent
Bus Interface
PCIe 2.0 x16
MXM-A (3.0)
Other
Launch Price
4,399 USD
—
Production
End-of-life
End-of-life
Predecessor
Quadro FX Tesla
Quadro Fermi-M
Successor
Quadro Kepler
Quadro Maxwell-M