Home GPU Comparison Intel Iris Xe MAX Graphics vs AMD Radeon HD 6830M

Intel Iris Xe MAX Graphics vs AMD Radeon HD 6830M

We compared two Mobile platform GPUs: 4GB VRAM Iris Xe MAX Graphics and 1024MB VRAM Radeon HD 6830M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Iris Xe MAX Graphics 's Advantages
Released 9 years and 9 months late
Boost Clock1650MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (68.26GB/s vs 25.60GB/s)
Lower TDP (25W vs 39W)
AMD Radeon HD 6830M 's Advantages
32 additional rendering cores

Score

Benchmark

FP32 (float)
Iris Xe MAX Graphics +175%
2.534 TFLOPS
Radeon HD 6830M
0.92 TFLOPS
VS

Graphics Card

Oct 2020
Release Date
Jan 2011
HD Graphics-M
Generation
Vancouver
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

300 MHz
Base Clock
-
1650 MHz
Boost Clock
-
2133 MHz
Memory Clock
800 MHz

Memory

4GB
Memory Size
1024MB
LPDDR4X
Memory Type
DDR3
128bit
Memory Bus
128bit
68.26GB/s
Bandwidth
25.60GB/s

Render Config

-
SM Count
-
-
Compute Units
10
768
Shading Units
800
48
TMUs
40
24
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
256 KB

Theoretical Performance

39.60 GPixel/s
Pixel Rate
9.200 GPixel/s
79.20 GTexel/s
Texture Rate
23.00 GTexel/s
5.069 TFLOPS
FP16 (half)
-
2.534 TFLOPS
FP32 (float)
920.0 GFLOPS
633.6 GFLOPS
FP64 (double)
-

Graphics Processor

DG1
GPU Name
Granville
-
GPU Variant
Granville LP
Generation 12.1
Architecture
TeraScale 2
Intel
Foundry
TSMC
10 nm
Process Size
40 nm
Unknown
Transistors
1.04 billion
95 mm²
Die Size
166 mm²

Board Design

25W
TDP
39W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
-
CUDA
-
6.4
Shader Model
5.0

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