Radeon RX 580 and GeForce 8800M GTX - video card comparison
Passmark - benchmark score Radeon RX 580 vs GeForce 8800M GTX
Radeon RX 580
9140
GeForce 8800M GTX
476
Radeon RX 580
GeForce 8800M GTX
Architecture
Polaris (2016−2019)
G9x (2007−2010)
GPU code name
Polaris 20
NB8E-GTX
Market segment
Desktop
Laptop
Release date
April 2017
November 2007
Interface
PCIe 3.0 x16
MXM-HE
Supplementary power connectors
1x 8-pin
None
SLI options
-
+
Boost clock speed
1340 MHz
-
Core clock speed
1257 MHz
500 MHz
CUDA cores
-
96
Floating-point performance
6,175 gflops
240 gflops
Manufacturing process technology
14 nm
65 nm
Number of transistors
5,700 million
754 million
Pipelines / CUDA cores
2304
96
Power consumption (TDP)
185 Watt
65 Watt
Texture fill rate
193.0
24.00
Memory type
GDDR5
GDDR3
Maximum RAM amount
8 GB
512 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
8000 MHz
800 MHz
Memory bandwidth
256.0 GB/s
51.2 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
11.1 (10_0)
CUDA
-
1.1
OpenCL
2.0
1.1
OpenGL
4.6
3.3
Shader Model
6.4
4.0
Vulkan
1.2.131
N/A