Arc A380 vs Radeon HD 5870 Eyefinity 6
We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 2GB VRAM Radeon HD 5870 Eyefinity 6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Arc A380 's Advantages
Released 12 years and 3 months late
Boost Clock2050MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (186.0GB/s vs 153.6GB/s)
Lower TDP (75W vs 228W)
Radeon HD 5870 Eyefinity 6 's Advantages
576 additional rendering cores
Score
Benchmark
FP32 (float)
Arc A380
+54%
4198
Radeon HD 5870 Eyefinity 6
2720
Graphics Card
Jun 2022
Release Date
Mar 2010
Alchemist(Arc 3)
Generation
Evergreen
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16
Clock Speeds
2000 MHz
Base Clock
-
2050 MHz
Boost Clock
-
1937 MHz
Memory Clock
1200 MHz
Memory
6GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
256bit
186.0GB/s
Bandwidth
153.6GB/s
Render Config
-
Compute Units
20
1024
Shading Units
1600
64
TMUs
80
32
ROPs
32
128
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
512 KB
Theoretical Performance
65.60 GPixel/s
Pixel Rate
27.20 GPixel/s
131.2 GTexel/s
Texture Rate
68.00 GTexel/s
8.397 TFLOPS
FP16 (half)
-
4.198 TFLOPS
FP32 (float)
2.720 TFLOPS
1050 GFLOPS
FP64 (double)
544.0 GFLOPS
Board Design
75W
TDP
228W
250 W
Suggested PSU
550 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
6x mini-DisplayPort 1.1
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
DG2-128
GPU Name
Cypress
ACM-G11
GPU Variant
Cypress XT
(215-0735033)
Generation 12.7
Architecture
TeraScale 2
TSMC
Foundry
TSMC
6 nm
Process Size
40 nm
7.2 billion
Transistors
2.154 billion
157 mm²
Die Size
334 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
6.6
Shader Model
5.0
