NVIDIA GeForce 805A vs Intel Arc A550M
We compared two Mobile platform GPUs: 1024MB VRAM GeForce 805A and 8GB VRAM Arc A550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce 805A 's Advantages
Lower TDP (15W vs 60W)
Intel Arc A550M 's Advantages
Released 7 years and 6 months late
Boost Clock has increased by 19% (900MHz vs 758MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 16.02GB/s)
1856 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 805A
0.291 TFLOPS
Arc A550M
+1166%
3.686 TFLOPS
Graphics Card
Jul 2014
Release Date
Jan 2022
GeForce 800A
Generation
Alchemist
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
719 MHz
Base Clock
300 MHz
758 MHz
Boost Clock
900 MHz
1001 MHz
Memory Clock
1750 MHz
Memory
1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
224.0GB/s
Render Config
-
-
-
-
-
-
192
Shading Units
2048
16
TMUs
128
8
ROPs
64
-
-
-
-
RT Cores
16
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
8 MB
-
-
-
Theoretical Performance
6.064 GPixel/s
Pixel Rate
57.60 GPixel/s
12.13 GTexel/s
Texture Rate
115.2 GTexel/s
-
FP16 (half)
7.373 TFLOPS
291.1 GFLOPS
FP32 (float)
3.686 TFLOPS
12.13 GFLOPS
FP64 (double)
-
Board Design
15W
TDP
60W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
GK208
GPU Name
DG2-512
-
GPU Variant
ACM-G10
Kepler 2.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
1.02 billion
Transistors
21.7 billion
87 mm²
Die Size
406 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
-
5.1
Shader Model
6.6
