GeForce Go 7950 GTX SLI and Radeon RX 580 XTR - video card comparison
GeForce Go 7950 GTX SLI
Radeon RX 580 XTR
Architecture
G7x (2005−2007)
GCN 4.0 (2016−2020)
GPU code name
G71M
Polaris 20
Market segment
Laptop
Desktop
Release date
October 2006
April 2017
Interface
-
PCIe 3.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
575 MHz
1340 MHz
Core clock speed
16 MHz
1257 MHz
Floating-point performance
-
6,175 gflops
Manufacturing process technology
90 nm
14 nm
Number of transistors
556 Million
5,700 million
Pipelines / CUDA cores
64
2304
Power consumption (TDP)
90 Watt
185 Watt
Texture fill rate
-
193.0
Memory type
GDDR3
GDDR5
Maximum RAM amount
2x512 MB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
-
8000 MHz
Memory bandwidth
-
256.0 GB/s
Shared memory
-
-
Display Connectors
-
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
GDDR3
12.0 (12_0)
OpenGL
-
4.5