Intel UHD Graphics (64 EU) vs Radeon 660M

Limited
Intel UHD Graphics (64 EU) Buy Now ↗
VS
Limited
Radeon 660M Buy Now ↗
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Review

Intel UHD Graphics (64 EU)
Radeon 660M
Gaming
4
7
Workstation
14
13
AI/ML
4
7
Energy Efficiency
80
88
Quick Comparison Final Score
19
22
❖

Key differences

Key distinctions and advantages between Intel UHD Graphics (64 EU) and Radeon 660M

Reasons to consider the Intel UHD Graphics (64 EU)

  • + Xe architecture (Gen12) architecture
  • + Alder Lake GT1 codename
  • + System Shared memory
  • + Ring Bus interface

Reasons to consider the Radeon 660M

  • + RDNA 2.0 architecture
  • + Rembrandt codename
  • + System Shared memory
  • + PCIe 4.0 x8 interface

Pros & Cons

Intel UHD Graphics (64 EU)
  • Great energy efficiency
  • Dedicated AI tensor cores
  • No discrete card needed — integrated solution
  • Limited gaming performance at higher resolutions
  • No hardware ray tracing

"A budget Intel UHD Graphics (64 EU) integrated graphics with limited performance overall, excellent energy efficiency. Suited for casual gaming and basic graphics tasks."

Radeon 660M
  • Great energy efficiency
  • Hardware ray tracing support
  • No discrete card needed — integrated solution
  • Limited gaming performance at higher resolutions

"A budget AMD Radeon 660M integrated graphics with limited performance overall, excellent energy efficiency. Suited for casual gaming and basic graphics tasks."

Gaming Performance

Forza Horizon 5

1080p High
9
12
Intel UHD Graphics (64 EU) Radeon 660M

The Witcher 3

1080p High
10
Intel UHD Graphics (64 EU) Radeon 660M

Counter-Strike 2

1080p High
11
20
Intel UHD Graphics (64 EU) Radeon 660M

Far Cry 6

1080p High
9
19
Intel UHD Graphics (64 EU) Radeon 660M

Hogwarts Legacy

Intel UHD Graphics (64 EU) Radeon 660M

Call of Duty

1080p High
10
15
Intel UHD Graphics (64 EU) Radeon 660M

Ghost of Tsushima

1080p High
9
Intel UHD Graphics (64 EU) Radeon 660M

Cyberpunk 2077

1080p High
9
Intel UHD Graphics (64 EU) Radeon 660M

Tomb Raider

1080p High
10
13
Intel UHD Graphics (64 EU) Radeon 660M
FPS Table
Intel UHD Graphics (64 EU) Radeon 660M
1080p High1080p Ultra1440p Ultra4K Ultra 1080p High1080p Ultra1440p Ultra4K Ultra
Forza Horizon 5 9 — — — 12 — — —
The Witcher 3 — — — — 10 — — —
Counter-Strike 2 11 — — — 20 — — —
Far Cry 6 9 — — — 19 — — —
Call of Duty 10 — — — 15 — — —
Ghost of Tsushima — — — — 9 — — —
Cyberpunk 2077 — — — — 9 — — —
Tomb Raider 10 — — — 13 — — —
Average FPS 6——— 13———
Average FPS by Resolution
Intel UHD Graphics (64 EU) Radeon 660M
1080p High 10 17
1080p Ultra - 13
1440p Ultra - 9
4K Ultra - -
Margin of Error Low Low

Benchmarks

3D Mark
Steel Nomad Lite Score
Intel UHD Graphics (64 EU)
726
Radeon 660M +85%
1344
Intel UHD Graphics (64 EU) Radeon 660M
Time Spy 1017 1515
Solar Bay — 6396
Port Royal — 586
Fire Strike 3371 4870
Wild Life Extreme 2383 2676
Night Raid 13331 19259
Passmark Graphics
G3D Mark Score
Intel UHD Graphics (64 EU)
—
Radeon 660M
3207
Intel UHD Graphics (64 EU) Radeon 660M
G2D Mark — 645
DirectX 11 — 54 FPS
DirectX 12 — 27 FPS
GPU Compute — 1418 Ops/s
Blender
Blender GPU
Intel UHD Graphics (64 EU)
—
Radeon 660M
92.56

Specifications

GeekBench 6 OpenCL
Specification Intel UHD Graphics (64 EU) ↗ Radeon 660M ↗
GB6 Compute Score 12607 14065
Background Blur 27.6 img/sec 36 img/sec
Face Detection 19.2 img/sec 16.4 img/sec
Horizon Detection 0.52 Gpixels/sec 0.48 Gpixels/sec
Edge Detection 0.76 Gpixels/sec 0.65 Gpixels/sec
Gaussian Blur 0.37 Gpixels/sec 0.53 Gpixels/sec
Feature Matching 0.14 Gpixels/sec 0.18 Gpixels/sec
Stereo Matching 33 Gpixels/sec 46.5 Gpixels/sec
Particle Physics 2055.2 FPS 2056.5 FPS
API OpenCL OpenCL
GeekBench 6 ML
Specification Intel UHD Graphics (64 EU) ↗ Radeon 660M ↗
GB6 ML Single Precision 2745 3903
GB6 ML Half Precision 2768 4745
GB6 ML Quantized 1735 2977
Image Classification (SP) 1170 1465
Image Segmentation (HP) 1951 1706
Image Super Resolution (Q) 1359 4266
Face Detection (HP) 2991 5115
Pose Estimation (Q) 5311 12992
Text Classification (SP) 984 1116
Machine Translation (HP) 1138 1859
Object Detection (SP) 1273 1574
Depth Estimation (Q) 3655 6538
Style Transfer (SP) 19706 26656
Framework ONNX ONNX
Backend DirectML DirectML
General
Specification Intel UHD Graphics (64 EU) ↗ Radeon 660M ↗
Vendor Intel Amd
Build Integrated Integrated
Released 4-Jan-22 1-Jan-22
Case Laptop Laptop
Purpose Generic Generic
Segment Entry-level Entry-level
Architecture Xe architecture (Gen12) RDNA 2.0
GPU Codename Alder Lake GT1 Rembrandt
Recommended CPU -Intel Core i3 1215Uor above -AMD Ryzen 5 6600Hor above
Graphics Processing Unit
Specification Intel UHD Graphics (64 EU) ↗ Radeon 660M ↗
Base Clock 300 MHz 400 MHz
Boost Clock 850-1500 MHz (configurable) 1800-1900 MHz (configurable)
Shading Units 512 384
Texture Mapping Units (TMUs) 32 24
Render Output Units (ROPs) 16 16
Compute Units (Pipelines) 64 6
Tensor Cores No
Ray-tracing Cores No 6
L1 Cache 128KB per cluster
L2 Cache 1024KB shared 1024KB shared
Instructions Per Cycle 2 IPC 2 IPC
Raw Performance
Specification Intel UHD Graphics (64 EU) ↗ Radeon 660M ↗
Pixel Fill Rate 14-24 GPixel/s 29-30 GPixel/s
Texture Fill Rate 27-48 GTexel/s 43-46 GTexel/s
FLOPS (FP32) 0.9-1.5 TFLOPS 1.4-1.5 TFLOPS
Physical
Specification Intel UHD Graphics (64 EU) ↗ Radeon 660M ↗
Interface Ring Bus PCIe 4.0 x8
TGP 15 W 15 W
Manufacturing Intel TSMC
Fabrication Process 10 nm 6 nm
Die Size 208 mm²
Transistor Count 13.1 billion
Transistor Density 62.98 MTr/mm²
Max. Temperature
Memory
Specification Intel UHD Graphics (64 EU) ↗ Radeon 660M ↗
Memory Type System Shared System Shared
API
Specification Intel UHD Graphics (64 EU) ↗ Radeon 660M ↗
DirectX 12 12
Vulkan 1.3 1.2
OpenGL 4.6 4.6
OpenCL 3 2
CUDA
Ray Tracing No Yes
DLSS No No
DisplayPort 1.4a

Comparison with Competitors

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