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 K5000
CORE STATE
GK104
VRAM
4 GB
CLOCK SPEED
706 MHz
TDP
122 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2012
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 870M
Quadro K5000
Core Specs
Shading Units
1,344
1,536
+14.3%
Shaders
1,344
1,536
+14.3%
TMUs
112
128
+14.3%
ROPs
24
32
+33.3%
Clocks
Base Clock
941 MHz
706 MHz
Boost Clock
967 MHz
706 MHz
Memory Clock
1250 MHz
5 Gbps effective
1350 MHz
5.4 Gbps effective
Memory
Memory Size
3 GB
4 GB
VRAM (MB)
3,072
4,096
+33.3%
Memory Type
GDDR5
GDDR5
Memory Bus
192 bit
256 bit
Bandwidth
120.0 GB/s
172.8 GB/s
Cache
L1 Cache
16 KB (per SMX)
16 KB (per SMX)
L2 Cache
384 KB
512 KB
Performance
Pixel Rate
27.08 GPixel/s
22.59 GPixel/s
Texture Rate
108.3 GTexel/s
90.37 GTexel/s
FP32 (TFLOPS)
2.599 TFLOPS
2.169 TFLOPS
FP64 (TFLOPS)
108.3 GFLOPS (1:24)
90.37 GFLOPS (1:24)
Power
TDP
100 W
122 W
TDP (W)
100
122
+22.0%
Suggested PSU
—
300 W
Power Connectors
None
1x 6-pin
Architecture
Architecture
Kepler
Kepler
GPU Name
GK104
GK104
Generation
GeForce 800M
Quadro Kepler
(Kx000)
Process Size
28 nm
28 nm
Transistors
3,540 million
3,540 million
Die Size
294 mm²
294 mm²
Foundry
TSMC
TSMC
Density
12.0M / mm²
12.0M / mm²
API Support
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.2.175
OpenCL
3.0
3.0
CUDA
3.0
3.0
Shader Model
6.5 (5.1)
6.5 (5.1)
Physical
Slot Width
MXM Module
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
2x DVI2x DisplayPort 1.2
Bus Interface
MXM-B (3.0)
PCIe 2.0 x16
Other
Launch Price
—
2,499 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 700M
Quadro Fermi
Successor
GeForce 900M
Quadro Maxwell