Radeon HD 6870 and GeForce 610M - video card comparison
Passmark - benchmark score Radeon HD 6870 vs GeForce 610M
Radeon HD 6870
2285
GeForce 610M
300
Radeon HD 6870
GeForce 610M
Architecture
Terascale 2 (2009−2015)
Fermi (2010−2014)
GPU code name
RV940 Barts
N13M-GE
Market segment
Desktop
Laptop
Release date
October 2010
December 2011
Bus support
PCIe 2.0 x16
PCI Express 2.0
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
-
Boost clock speed
900 MHz
900 MHz
Core clock speed
-
672 MHz
CUDA cores
-
48
Floating-point performance
2,016.0 gflops
129.02 gflops
Video decoders
-
H.264, VC1, MPEG2 1080p
Manufacturing process technology
40 nm
40 nm
Number of transistors
1,700 million
292 million
Pipelines / CUDA cores
1120
48
Power consumption (TDP)
151 Watt
12 Watt
Texture fill rate
50.40
Up to 7.2 billion/sec
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
256 Bit
64bit
Memory clock speed
1050 MHz
1800 MHz
Memory bandwidth
134.4 GB/s
Up to 14.4 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
Eyefinity
1
-
HDMI
+
+
Maximum VGA resolution
-
Up to 2048x1536
DisplayPort support
-
-
DirectX
DirectX® 11
12 API
CUDA
-
+
Mantle
-
-
OpenCL
1.2
1.1
OpenGL
4.4
4.5
Shader Model
5.0
5.1
Vulkan
-
N/A
AppAcceleration
-
-
CrossFire
1
-
Enduro
-
-
HD3D
-
-
Optimus
-
+
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-