Radeon R7 M440 and GeForce GTX 260 - video card comparison
Passmark - benchmark score Radeon R7 M440 vs GeForce GTX 260
Radeon R7 M440
928
GeForce GTX 260
1260
Radeon R7 M440
GeForce GTX 260
Architecture
GCN 1.0 (2012−2020)
Tesla 2.0 (2007−2013)
GPU code name
Meso
GT200
Market segment
Laptop
Desktop
Release date
June 2016
June 2008
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
-
2x 6-pin
SLI options
-
+
Core clock speed
1021 MHz
576 MHz
CUDA cores
-
192
Floating-point performance
653.4 gflops
476.9 gflops
Manufacturing process technology
28 nm
65 nm
Number of transistors
1,550 million
1,400 million
Pipelines / CUDA cores
320
192
Power consumption (TDP)
unknown
182 Watt
Maximum GPU temperature
-
105 °C
Texture fill rate
17.82
36.9 billion/sec
Memory type
DDR3
GDDR3
Maximum RAM amount
4 GB
896 MB
Memory bus width
64 Bit
448 Bit
Memory clock speed
2000 MHz
999 MHz
Memory bandwidth
14.4 GB/s
111.9 GB/s
Shared memory
-
-
Display Connectors
No outputs
Dual Link DVIHDTV
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
S/PDIF
DirectX
12 (12_0)
11.1 (10_0)
CUDA
-
+
OpenCL
2.0
1.1
OpenGL
4.6
2.1
Shader Model
6.0
4.0
Vulkan
1.2.131
N/A