GPU Comparison
GEFORCE
NVIDIA Quadro GP100
CORE STATE
GP100
VRAM
16 GB
CLOCK SPEED
1443 MHz
TDP
235 W
BUS WIDTH
4096 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
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
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Quadro GP100
Tesla K40m
Core Specs
Shading Units
3,584
2,880
-19.6%
Shaders
3,584
2,880
-19.6%
TMUs
224
240
+7.1%
ROPs
96
48
-50.0%
SM Count
56
—
Clocks
Base Clock
1304 MHz
745 MHz
Boost Clock
1443 MHz
876 MHz
Memory Clock
715 MHz
1430 Mbps effective
1502 MHz
6 Gbps effective
Memory
Memory Size
16 GB
12 GB
VRAM (MB)
16,384
12,288
-25.0%
Memory Type
HBM2
GDDR5
Memory Bus
4096 bit
384 bit
Bandwidth
732.2 GB/s
288.4 GB/s
Cache
L1 Cache
24 KB (per SM)
16 KB (per SMX)
L2 Cache
4 MB
1536 KB
Performance
Pixel Rate
138.5 GPixel/s
52.56 GPixel/s
Texture Rate
323.2 GTexel/s
210.2 GTexel/s
FP32 (TFLOPS)
10.34 TFLOPS
5.046 TFLOPS
FP64 (TFLOPS)
5.172 TFLOPS (1:2)
1.682 TFLOPS (1:3)
FP16 (TFLOPS)
20.69 TFLOPS (2:1)
—
Power
TDP
235 W
245 W
TDP (W)
235
245
+4.3%
Suggested PSU
550 W
550 W
Power Connectors
1x 8-pin
—
Architecture
Architecture
Pascal
Kepler
GPU Name
GP100
GK110B
Generation
Quadro Pascal
(Px000)
Tesla Kepler
(Kxx)
Process Size
16 nm
28 nm
Transistors
15,300 million
7,080 million
Die Size
610 mm²
561 mm²
Foundry
TSMC
TSMC
Density
25.1M / mm²
12.6M / mm²
API Support
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.175
OpenCL
3.0
3.0
CUDA
6.0
3.5
Shader Model
6.0
6.5 (5.1)
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm
10.5 inches
267 mm
10.5 inches
Height
111 mm
4.4 inches
—
Outputs
1x DVI4x DisplayPort 1.4a
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
—
7,699 USD
Production
End-of-life
End-of-life
Predecessor
Quadro Maxwell
Tesla Fermi
Successor
Quadro Volta
Tesla Maxwell