Mobility Radeon HD 2600 XT Mac Edition and GeForce RTX 3070 SUPER - video card comparison
Mobility Radeon HD 2600 XT Mac Edition
GeForce RTX 3070 SUPER
Architecture
TeraScale (2005−2013)
Ampere (2020−2022)
GPU code name
M76
GA104
Market segment
Desktop
Desktop
Release date
July 2007
-
Interface
MXM-II
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
-
1695 MHz
Core clock speed
600 MHz
-
Floating-point performance
144 gflops
-
Manufacturing process technology
65 nm
8 nm
Number of transistors
390 million
18,000 million
Pipelines / CUDA cores
120
6144
Power consumption (TDP)
-
250 Watt
Texture fill rate
4.800
325.4
Memory type
GDDR3
GDDR6
Maximum RAM amount
256 MB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1370 MHz
16000 MHz
Memory bandwidth
21.92 GB/s
512.0 GB/s
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
10.0 (10_0)
12 Ultimate (12_2)
OpenCL
N/A
-
OpenGL
3.3
4.6
Shader Model
4.0
-
Vulkan
N/A
-