GPU Comparison
GEFORCE
NVIDIA GeForce GTX 870M
CORE STATE
GK104
VRAM
3 GB
CLOCK SPEED
967 MHz
TDP
100 W
BUS WIDTH
192 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
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
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 870M
Quadro GP100
Core Specs
Shading Units
1,344
3,584
+166.7%
Shaders
1,344
3,584
+166.7%
TMUs
112
224
+100.0%
ROPs
24
96
+300.0%
SM Count
—
56
Clocks
Base Clock
941 MHz
1304 MHz
Boost Clock
967 MHz
1443 MHz
Memory Clock
1250 MHz
5 Gbps effective
715 MHz
1430 Mbps effective
Memory
Memory Size
3 GB
16 GB
VRAM (MB)
3,072
16,384
+433.3%
Memory Type
GDDR5
HBM2
Memory Bus
192 bit
4096 bit
Bandwidth
120.0 GB/s
732.2 GB/s
Cache
L1 Cache
16 KB (per SMX)
24 KB (per SM)
L2 Cache
384 KB
4 MB
Performance
Pixel Rate
27.08 GPixel/s
138.5 GPixel/s
Texture Rate
108.3 GTexel/s
323.2 GTexel/s
FP32 (TFLOPS)
2.599 TFLOPS
10.34 TFLOPS
FP64 (TFLOPS)
108.3 GFLOPS (1:24)
5.172 TFLOPS (1:2)
FP16 (TFLOPS)
—
20.69 TFLOPS (2:1)
Power
TDP
100 W
235 W
TDP (W)
100
235
+135.0%
Suggested PSU
—
550 W
Power Connectors
None
1x 8-pin
Architecture
Architecture
Kepler
Pascal
GPU Name
GK104
GP100
Generation
GeForce 800M
Quadro Pascal
(Px000)
Process Size
28 nm
16 nm
Transistors
3,540 million
15,300 million
Die Size
294 mm²
610 mm²
Foundry
TSMC
TSMC
Density
12.0M / mm²
25.1M / mm²
API Support
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.3
OpenCL
3.0
3.0
CUDA
3.0
6.0
Shader Model
6.5 (5.1)
6.0
Physical
Slot Width
MXM Module
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
1x DVI4x DisplayPort 1.4a
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
GeForce 700M
Quadro Maxwell
Successor
GeForce 900M
Quadro Volta