GeForce GT 1030 and GeForce GTX 870M - video card comparison
Passmark - benchmark score GeForce GT 1030 vs GeForce GTX 870M
GeForce GT 1030
2539
GeForce GTX 870M
3552
GeForce GT 1030
GeForce GTX 870M
Architecture
Pascal (2016−2021)
Kepler (2012−2018)
GPU code name
N17P-G1
N15P-GT
Market segment
Desktop
Laptop
Release date
May 2017
March 2014
Bus support
-
PCI Express 2.0, PCI Express 3.0
Interface
PCIe 3.0 x4
MXM-B (3.0)
Supplementary power connectors
None
None
SLI options
-
+
Boost clock speed
1670 MHz
967 MHz
Core clock speed
1228 MHz
941 MHz
CUDA cores
-
1344
Floating-point performance
1,127 gflops
2,599 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
1,800 million
3,540 million
Pipelines / CUDA cores
384
1344
Power consumption (TDP)
30 Watt
100 Watt
Texture fill rate
35.23
108.3
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
6 GB
Memory bus width
64 Bit
192 Bit
Memory clock speed
6000 MHz
Up to 2500 MHz
Memory bandwidth
48.06 GB/s
120.0 GB/s
Shared memory
-
-
Standard memory configuration
-
GDDR5
Display Connectors
1x DVI, 1x HDMI
No outputs
eDP 1.2 signal support
-
Up to 3840x2160
LVDS signal support
-
Up to 1920x1200
VGA аnalog display support
-
Up to 2048x1536
DisplayPort Multimode (DP++) support
-
Up to 3840x2160
HDCP content protection
-
+
HDMI
+
+
7.1 channel HD audio on HDMI
-
+
G-SYNC support
+
-
DirectX
12 (12_1)
12 (11_0)
CUDA
6.1
+
OpenCL
1.2
1.1
OpenGL
4.6
4.5
Shader Model
6.4
5.1
Vulkan
1.2.131
1.1.126
H.264, VC1, MPEG2 1080p video decoder
-
+
Optimus
-
+
TrueHD and DTS-HD audio bitstreaming
-
+
VR Ready
+
-