GeForce GTX 285 Mac Edition and Arc A530M - video card comparison
GeForce GTX 285 Mac Edition
Arc A530M
Architecture
Tesla 2.0 (2007−2013)
Xe HPG (2020−2022)
GPU code name
GT200B
Alchemist
Market segment
Desktop
Laptop
Release date
January 2009
July 2023
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 6-pin
-
Boost clock speed
-
1300 MHz
Core clock speed
648 MHz
900 MHz
Floating-point performance
708.5 gflops
-
Manufacturing process technology
55 nm
6 nm
Number of transistors
1,400 million
-
Pipelines / CUDA cores
240
12
Power consumption (TDP)
204 Watt
65 Watt (65 - 95 Watt TGP)
Texture fill rate
51.84
124.8
Memory type
GDDR3
GDDR6
Maximum RAM amount
1 GB
8 GB
Memory bus width
512 Bit
128 Bit
Memory clock speed
2484 MHz
14000 MHz
Memory bandwidth
159.0 GB/s
224.0 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
Portable Device Dependent
DirectX
11.1 (10_0)
12 Ultimate (12_2)
CUDA
1.3
-
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.0
6.6
Vulkan
N/A
1.3