GeForce GTX 260M and Radeon RX 580 2048SP - video card comparison
Passmark - benchmark score GeForce GTX 260M vs Radeon RX 580 2048SP
GeForce GTX 260M
390
Radeon RX 580 2048SP
7929
GeForce GTX 260M
Radeon RX 580 2048SP
Architecture
G9x (2007−2010)
GCN 4.0 (2016−2020)
GPU code name
N10E-GT
Polaris 20
Market segment
Laptop
Desktop
Release date
March 2009
October 2018
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
-
1x 8-pin
SLI options
2-way
-
MXM Type
MXM 3.0 Type-B
-
Boost clock speed
-
1284 MHz
Core clock speed
550 MHz
1168 MHz
CUDA cores
112
-
Floating-point performance
308 gflops
-
Gigaflops
462
-
Manufacturing process technology
55 nm
14 nm
Number of transistors
754 million
5,700 million
Pipelines / CUDA cores
112
2048
Power consumption (TDP)
75 Watt
150 Watt
Texture fill rate
31 billion/sec
164.4
Memory type
GDDR3
GDDR5
Maximum RAM amount
1 GB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
Up to 950 MHz
7000 MHz
Memory bandwidth
61 GB/s
224.0 GB/s
Shared memory
-
-
Display Connectors
DisplayPortSingle Link DVIDual Link DVIVGALVDSHDMI
1x DVI, 1x HDMI, 3x DisplayPort
HDMI
+
+
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
12 (12_0)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
2.1
4.6
Shader Model
4.0
6.4
Vulkan
N/A
1.2.131
Power management
8.0
-