Home GPU Comparison AMD Radeon HD 7630M vs Intel Iris Xe MAX Graphics

AMD Radeon HD 7630M vs Intel Iris Xe MAX Graphics

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7630M and 4GB VRAM Iris Xe MAX Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7630M 's Advantages
Lower TDP (20W vs 25W)
Intel Iris Xe MAX Graphics 's Advantages
Released 8 years and 9 months late
Boost Clock1650MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (68.26GB/s vs 25.60GB/s)
288 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7630M
0.432 TFLOPS
Iris Xe MAX Graphics +486%
2.534 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Oct 2020
London
Generation
HD Graphics-M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

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

Memory

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

Render Config

6
Compute Units
-
-
-
-
480
Shading Units
768
24
TMUs
48
8
ROPs
24
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
1024 KB
-
L3 Cache
16 MB

Theoretical Performance

3.600 GPixel/s
Pixel Rate
39.60 GPixel/s
10.80 GTexel/s
Texture Rate
79.20 GTexel/s
-
FP16 (half)
5.069 TFLOPS
432.0 GFLOPS
FP32 (float)
2.534 TFLOPS
-
FP64 (double)
633.6 GFLOPS

Board Design

20W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

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

Graphics Features

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

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