GPU Comparison
GEFORCE
NVIDIA P106-100
CORE STATE
GP106
VRAM
6 GB
CLOCK SPEED
1709 MHz
TDP
120 W
BUS WIDTH
192 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2017
VS
GEFORCE
Tesla K40m
CORE STATE
GK110B
VRAM
12 GB
CLOCK SPEED
876 MHz
TDP
245 W
BUS WIDTH
384 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
P106-100
Tesla K40m
Core Specs
Shading Units
1,280
2,880
+125.0%
Shaders
1,280
2,880
+125.0%
TMUs
80
240
+200.0%
ROPs
48
48
0.0%
SM Count
10
—
Clocks
Base Clock
1506 MHz
745 MHz
Boost Clock
1709 MHz
876 MHz
Memory Clock
2002 MHz
8 Gbps effective
1502 MHz
6 Gbps effective
Memory
Memory Size
6 GB
12 GB
VRAM (MB)
6,144
12,288
+100.0%
Memory Type
GDDR5
GDDR5
Memory Bus
192 bit
384 bit
Bandwidth
192.2 GB/s
288.4 GB/s
Cache
L1 Cache
48 KB (per SM)
16 KB (per SMX)
L2 Cache
1536 KB
1536 KB
Performance
Pixel Rate
82.03 GPixel/s
52.56 GPixel/s
Texture Rate
136.7 GTexel/s
210.2 GTexel/s
FP32 (TFLOPS)
4.375 TFLOPS
5.046 TFLOPS
FP64 (TFLOPS)
136.7 GFLOPS (1:32)
1.682 TFLOPS (1:3)
FP16 (TFLOPS)
68.36 GFLOPS (1:64)
—
Power
TDP
120 W
245 W
TDP (W)
120
245
+104.2%
Suggested PSU
300 W
550 W
Power Connectors
1x 6-pin
—
Architecture
Architecture
Pascal
Kepler
GPU Name
GP106
GK110B
Generation
Mining GPUs
Tesla Kepler
(Kxx)
Process Size
16 nm
28 nm
Transistors
4,400 million
7,080 million
Die Size
200 mm²
561 mm²
Foundry
TSMC
TSMC
Density
22.0M / mm²
12.6M / mm²
API Support
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
3.0
3.0
CUDA
6.1
3.5
Shader Model
6.8
6.5 (5.1)
Physical
Slot Width
Dual-slot
Dual-slot
Length
250 mm
9.8 inches
267 mm
10.5 inches
Outputs
No outputs
No outputs
Bus Interface
PCIe 1.0 x16
PCIe 3.0 x16
Other
Launch Price
—
7,699 USD
Production
End-of-life
End-of-life
Predecessor
—
Tesla Fermi
Successor
—
Tesla Maxwell