Radeon HD 5870 Eyefinity 6 vs Arc B580
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 5870 Eyefinity 6 and 12GB VRAM Arc B580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Arc B580 's Advantages
Released 14 years and 9 months late
Boost Clock2670MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (456.0GB/s vs 153.6GB/s)
960 additional rendering cores
Lower TDP (190W vs 228W)
Score
Benchmark
FP32 (float)
Radeon HD 5870 Eyefinity 6
2720
Arc B580
+402%
13670
Graphics Card
Mar 2010
Release Date
Dec 2024
Evergreen
Generation
Battlemage
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
-
Base Clock
2670 MHz
-
Boost Clock
2670 MHz
1200 MHz
Memory Clock
2375 MHz
Memory
2GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
192bit
153.6GB/s
Bandwidth
456.0GB/s
Render Config
20
Compute Units
-
1600
Shading Units
2560
80
TMUs
160
32
ROPs
80
-
Tensor Cores
160
-
RT Cores
20
8 KB (per CU)
L1 Cache
256 KB (per EU)
512 KB
L2 Cache
18 MB
Theoretical Performance
27.20 GPixel/s
Pixel Rate
213.6 GPixel/s
68.00 GTexel/s
Texture Rate
427.2 GTexel/s
-
FP16 (half)
27.34 TFLOPS
2.720 TFLOPS
FP32 (float)
13.67 TFLOPS
544.0 GFLOPS
FP64 (double)
1.709 TFLOPS
Board Design
228W
TDP
190W
550 W
Suggested PSU
450 W
6x mini-DisplayPort 1.1
Outputs
1x HDMI 2.1a
3x DisplayPort 2.1
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
Cypress
GPU Name
BMG-G21
Cypress XT
(215-0735033)
GPU Variant
SRPMF
TeraScale 2
Architecture
Xe2
TSMC
Foundry
TSMC
40 nm
Process Size
5 nm
2.154 billion
Transistors
19.6 billion
334 mm²
Die Size
272 mm²
Graphics Features
11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.4
5.0
Shader Model
6.6
