GPU Comparison
GEFORCE
NVIDIA Quadro K2100M
CORE STATE
GK106S
VRAM
2 GB
CLOCK SPEED
667 MHz
TDP
55 W
BUS WIDTH
128 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
Tesla M40
CORE STATE
GM200
VRAM
12 GB
CLOCK SPEED
1112 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Maxwell 2.0
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Quadro K2100M
Tesla M40
Core Specs
Shading Units
576
3,072
+433.3%
Shaders
576
3,072
+433.3%
TMUs
48
192
+300.0%
ROPs
16
96
+500.0%
Clocks
Base Clock
667 MHz
948 MHz
Boost Clock
667 MHz
1112 MHz
Memory Clock
752 MHz
3 Gbps effective
1502 MHz
6 Gbps effective
Memory
Memory Size
2 GB
12 GB
VRAM (MB)
2,048
12,288
+500.0%
Memory Type
GDDR5
GDDR5
Memory Bus
128 bit
384 bit
Bandwidth
48.13 GB/s
288.4 GB/s
Cache
L1 Cache
16 KB (per SMX)
48 KB (per SMM)
L2 Cache
256 KB
3 MB
Performance
Pixel Rate
8.004 GPixel/s
106.8 GPixel/s
Texture Rate
32.02 GTexel/s
213.5 GTexel/s
FP32 (TFLOPS)
768.4 GFLOPS
6.832 TFLOPS
FP64 (TFLOPS)
32.02 GFLOPS (1:24)
213.5 GFLOPS (1:32)
Power
TDP
55 W
250 W
TDP (W)
55
250
+354.5%
Suggested PSU
—
600 W
Power Connectors
None
8-pin EPS
Architecture
Architecture
Kepler
Maxwell 2.0
GPU Name
GK106S
GM200
Generation
Quadro Kepler-M
(Kx100M)
Tesla Maxwell
(Mxx)
Process Size
28 nm
28 nm
Transistors
2,540 million
8,000 million
Die Size
221 mm²
601 mm²
Foundry
TSMC
TSMC
Density
11.5M / mm²
13.3M / mm²
API Support
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.4
OpenCL
3.0
3.0
CUDA
3.0
5.2
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
MXM Module
Dual-slot
Length
—
267 mm
10.5 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
MXM-A (3.0)
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Quadro Fermi-M
Tesla Kepler
Successor
Quadro Maxwell-M
Tesla Pascal