Intel Arc B580 vs ATI Radeon HD 2400 XT
We compared two Desktop platform GPUs: 12GB VRAM Arc B580 and 256MB VRAM ATI Radeon HD 2400 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc B580 's Advantages
Released 17 years and 6 months late
Boost Clock2670MHz
More VRAM (12GB vs 256GB)
Larger VRAM bandwidth (456.0GB/s vs 8.000GB/s)
2520 additional rendering cores
ATI Radeon HD 2400 XT 's Advantages
Lower TDP (25W vs 190W)
Score
Benchmark
FP32 (float)
Arc B580
+26188%
13.67 TFLOPS
ATI Radeon HD 2400 XT
0.052 TFLOPS
Graphics Card
Dec 2024
Release Date
Jun 2007
Battlemage
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 1.0 x16
Clock Speeds
2670 MHz
Base Clock
-
2670 MHz
Boost Clock
-
2375 MHz
Memory Clock
500 MHz
Memory
12GB
Memory Size
256MB
GDDR6
Memory Type
GDDR3
192bit
Memory Bus
64bit
456.0GB/s
Bandwidth
8.000GB/s
Render Config
-
Compute Units
2
-
-
-
2560
Shading Units
40
160
TMUs
4
80
ROPs
4
160
Tensor Cores
-
20
RT Cores
-
256 KB (per EU)
L1 Cache
-
18 MB
L2 Cache
32 KB
-
-
-
Theoretical Performance
213.6 GPixel/s
Pixel Rate
2.600 GPixel/s
427.2 GTexel/s
Texture Rate
2.600 GTexel/s
27.34 TFLOPS
FP16 (half)
-
13.67 TFLOPS
FP32 (float)
52.00 GFLOPS
1.709 TFLOPS
FP64 (double)
-
Board Design
190W
TDP
25W
450 W
Suggested PSU
200 W
1x HDMI 2.1a
3x DisplayPort 2.1
Outputs
1x DVI
1x VGA
1x S-Video
1x 8-pin
Power Connectors
None
Graphics Processor
BMG-G21
GPU Name
RV610
SRPMF
GPU Variant
RV610 PRO
(215LKCAKA14FG)
Xe2
Architecture
TeraScale
TSMC
Foundry
TSMC
5 nm
Process Size
65 nm
19.6 billion
Transistors
0.18 billion
272 mm²
Die Size
85 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.4
Vulkan
N/A
-
-
-
6.6
Shader Model
4.0
