GeForce GT 1030 and Radeon HD 6870 - video card comparison
Passmark - benchmark score GeForce GT 1030 vs Radeon HD 6870
GeForce GT 1030
2539
Radeon HD 6870
2285
GeForce GT 1030
Radeon HD 6870
Architecture
Pascal (2016−2021)
Terascale 2 (2009−2015)
GPU code name
N17P-G1
RV940 Barts
Market segment
Desktop
Desktop
Release date
May 2017
October 2010
Bus support
-
PCIe 2.0 x16
Interface
PCIe 3.0 x4
PCIe 2.0 x16
Supplementary power connectors
None
2x 6-pin
Boost clock speed
1670 MHz
900 MHz
Core clock speed
1228 MHz
-
Floating-point performance
1,127 gflops
2,016.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
1,800 million
1,700 million
Pipelines / CUDA cores
384
1120
Power consumption (TDP)
30 Watt
151 Watt
Texture fill rate
35.23
50.40
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
1 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
6000 MHz
1050 MHz
Memory bandwidth
48.06 GB/s
134.4 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI
2x DVI, 1x HDMI, 2x mini-DisplayPort
Eyefinity
-
1
HDMI
+
+
DisplayPort support
-
-
G-SYNC support
+
-
DirectX
12 (12_1)
DirectX® 11
CUDA
6.1
-
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
6.4
5.0
Vulkan
1.2.131
-
AppAcceleration
-
-
CrossFire
-
1
Enduro
-
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
VR Ready
+
-
ZeroCore
-
-