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 K40c
CORE STATE
GK180
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 K40c
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
1x 6-pin + 1x 8-pin
Architecture
Architecture
Pascal
Kepler
GPU Name
GP100
GK180
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_0)
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
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