Home GPU Comparison Intel Arc A380M vs AMD Radeon HD 6830M

Intel Arc A380M vs AMD Radeon HD 6830M

We compared two Mobile platform GPUs: 6GB VRAM Arc A380M and 1024MB VRAM Radeon HD 6830M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380M 's Advantages
Released 12 years late
Boost Clock2000MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (186.0GB/s vs 25.60GB/s)
224 additional rendering cores
Lower TDP (35W vs 39W)

Score

Benchmark

FP32 (float)
Arc A380M +345%
4.096 TFLOPS
Radeon HD 6830M
0.92 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Jan 2011
Alchemist
Generation
Vancouver
Mobile
Type
Mobile
MXM-A (3.1)
Bus Interface
PCIe 2.0 x16

Clock Speeds

1550 MHz
Base Clock
-
2000 MHz
Boost Clock
-
1937 MHz
Memory Clock
800 MHz

Memory

6GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
96bit
Memory Bus
128bit
186.0GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
10
-
-
-
1024
Shading Units
800
64
TMUs
40
32
ROPs
16
128
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

64.00 GPixel/s
Pixel Rate
9.200 GPixel/s
128.0 GTexel/s
Texture Rate
23.00 GTexel/s
8.192 TFLOPS
FP16 (half)
-
4.096 TFLOPS
FP32 (float)
920.0 GFLOPS
1024 GFLOPS
FP64 (double)
-

Board Design

35W
TDP
39W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

DG2-128
GPU Name
Granville
ACM-G11
GPU Variant
Granville LP
Generation 12.7
Architecture
TeraScale 2
TSMC
Foundry
TSMC
6 nm
Process Size
40 nm
7.2 billion
Transistors
1.04 billion
157 mm²
Die Size
166 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

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