ATI 3D Rage IIC PCI vs Intel Arc B580
We compared two Desktop platform GPUs: 2MB VRAM 3D Rage IIC PCI and 12GB VRAM Arc B580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc B580 's Advantages
Released 27 years and 8 months late
Boost Clock2670MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (456.0GB/s vs 0.664GB/s)
2560 additional rendering cores
Score
Graphics Card
Apr 1997
Release Date
Dec 2024
Rage 2
Generation
Battlemage
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 4.0 x8
Clock Speeds
-
Base Clock
2670 MHz
-
Boost Clock
2670 MHz
83 MHz
Memory Clock
2375 MHz
Memory
2MB
Memory Size
12GB
SDR
Memory Type
GDDR6
64bit
Memory Bus
192bit
0.664GB/s
Bandwidth
456.0GB/s
Render Config
-
-
-
-
-
-
-
Shading Units
2560
1
TMUs
160
1
ROPs
80
-
Tensor Cores
160
-
RT Cores
20
-
L1 Cache
256 KB (per EU)
-
L2 Cache
18 MB
-
-
-
Theoretical Performance
60.00 MPixel/s
Pixel Rate
213.6 GPixel/s
60.00 MTexel/s
Texture Rate
427.2 GTexel/s
-
FP16 (half)
27.34 TFLOPS
-
FP32 (float)
13.67 TFLOPS
-
FP64 (double)
1.709 TFLOPS
Board Design
Unknown
TDP
190W
200 W
Suggested PSU
450 W
1x VGA
Outputs
1x HDMI 2.1a
3x DisplayPort 2.1
-
Power Connectors
1x 8-pin
Graphics Processor
Rage IIC
GPU Name
BMG-G21
Rage IIC PCI
(215R2PZUA21)
GPU Variant
SRPMF
Rage 2
Architecture
Xe2
UMC
Foundry
TSMC
500 nm
Process Size
5 nm
0.005 billion
Transistors
19.6 billion
39 mm²
Die Size
272 mm²
Graphics Features
5.0
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.4
-
-
-
-
Shader Model
6.6
