Radeon 660M vs Intel UHD Graphics Gen 11 (24 EU)

Limited
Radeon 660M Buy Now ↗
VS
Limited
Intel UHD Graphics Gen 11 (24 EU) Buy Now ↗
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Review

Radeon 660M
Intel UHD Graphics Gen 11 (24 EU)
Gaming
7
3
Workstation
13
12
AI/ML
7
1
Energy Efficiency
88
80
Quick Comparison Final Score
22
18
❖

Key differences

Key distinctions and advantages between Radeon 660M and Intel UHD Graphics Gen 11 (24 EU)

Reasons to consider the Radeon 660M

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

Reasons to consider the Intel UHD Graphics Gen 11 (24 EU)

  • + Generation 11.0 architecture
  • + Jasper Lake GT1 codename
  • + System Shared memory
  • + Ring Bus interface

Pros & Cons

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."

Intel UHD Graphics Gen 11 (24 EU)
  • Great energy efficiency
  • Dedicated AI tensor cores
  • No discrete card needed — integrated solution
  • Limited gaming performance at higher resolutions
  • No hardware ray tracing
  • Older generation architecture

"A budget Intel UHD Graphics Gen 11 (24 EU) integrated graphics with limited performance overall, excellent energy efficiency. Suited for casual gaming and basic graphics tasks."

Gaming Performance

Forza Horizon 5

1080p High
12
Radeon 660M Intel UHD Graphics Gen 11 (24 EU)

The Witcher 3

1080p High
10
Radeon 660M Intel UHD Graphics Gen 11 (24 EU)

Counter-Strike 2

1080p High
20
Radeon 660M Intel UHD Graphics Gen 11 (24 EU)

Far Cry 6

1080p High
19
Radeon 660M Intel UHD Graphics Gen 11 (24 EU)

Hogwarts Legacy

Radeon 660M Intel UHD Graphics Gen 11 (24 EU)

Call of Duty

1080p High
15
Radeon 660M Intel UHD Graphics Gen 11 (24 EU)

Ghost of Tsushima

1080p High
9
Radeon 660M Intel UHD Graphics Gen 11 (24 EU)

Cyberpunk 2077

1080p High
9
Radeon 660M Intel UHD Graphics Gen 11 (24 EU)

Tomb Raider

1080p High
13
Radeon 660M Intel UHD Graphics Gen 11 (24 EU)
FPS Table
Radeon 660M Intel UHD Graphics Gen 11 (24 EU)
1080p High1080p Ultra1440p Ultra4K Ultra 1080p High1080p Ultra1440p Ultra4K Ultra
Forza Horizon 5 12 — — — — — — —
The Witcher 3 10 — — — — — — —
Counter-Strike 2 20 — — — — — — —
Far Cry 6 19 — — — — — — —
Call of Duty 15 — — — — — — —
Ghost of Tsushima 9 — — — — — — —
Cyberpunk 2077 9 — — — — — — —
Tomb Raider 13 — — — — — — —
Average FPS 13——— ————
Average FPS by Resolution
Radeon 660M Intel UHD Graphics Gen 11 (24 EU)
1080p High 17 —
1080p Ultra 13 —
1440p Ultra 9 —
4K Ultra - —
Margin of Error Low —

Benchmarks

3D Mark
Steel Nomad Lite Score
Radeon 660M +433%
1344
Intel UHD Graphics Gen 11 (24 EU)
252
Radeon 660M Intel UHD Graphics Gen 11 (24 EU)
Time Spy 1515 298
Solar Bay 6396 —
Port Royal 586 —
Fire Strike 4870 1060
Wild Life Extreme 2676 729
Night Raid 19259 4543
Passmark Graphics
G3D Mark Score
Radeon 660M
3207
Intel UHD Graphics Gen 11 (24 EU)
—
Radeon 660M Intel UHD Graphics Gen 11 (24 EU)
G2D Mark 645 —
DirectX 11 54 FPS —
DirectX 12 27 FPS —
GPU Compute 1418 Ops/s —
Blender
Blender GPU
Radeon 660M
92.56
Intel UHD Graphics Gen 11 (24 EU)
—

Specifications

GeekBench 6 OpenCL
Specification Radeon 660M ↗ Intel UHD Graphics Gen 11 (24 EU) ↗
GB6 Compute Score 14065 2769
Background Blur 36 img/sec 5.76 img/sec
Face Detection 16.4 img/sec 3.54 img/sec
Horizon Detection 0.48 Gpixels/sec 0.12 Gpixels/sec
Edge Detection 0.65 Gpixels/sec 0.16 Gpixels/sec
Gaussian Blur 0.53 Gpixels/sec 0.09 Gpixels/sec
Feature Matching 0.18 Gpixels/sec 0.03 Gpixels/sec
Stereo Matching 46.5 Gpixels/sec 8.23 Gpixels/sec
Particle Physics 2056.5 FPS 404.6 FPS
API OpenCL OpenCL
GeekBench 6 ML
Specification Radeon 660M ↗ Intel UHD Graphics Gen 11 (24 EU) ↗
GB6 ML Single Precision 3903 582
GB6 ML Half Precision 4745 684
GB6 ML Quantized 2977 449
Image Classification (SP) 1465 278
Image Segmentation (HP) 1706 400
Image Super Resolution (Q) 4266 427
Face Detection (HP) 5115 669
Pose Estimation (Q) 12992 1140
Text Classification (SP) 1116 241
Machine Translation (HP) 1859 284
Object Detection (SP) 1574 319
Depth Estimation (Q) 6538 907
Style Transfer (SP) 26656 4096
Framework ONNX ONNX
Backend DirectML DirectML
General
Specification Radeon 660M ↗ Intel UHD Graphics Gen 11 (24 EU) ↗
Vendor Amd Intel
Build Integrated Integrated
Released 1-Jan-22 11-Jan-21
Case Laptop Laptop
Purpose Generic Generic
Segment Entry-level Entry-level
Architecture RDNA 2.0 Generation 11.0
GPU Codename Rembrandt Jasper Lake GT1
Recommended CPU -AMD Ryzen 5 6600Hor above #NAME?
Graphics Processing Unit
Specification Radeon 660M ↗ Intel UHD Graphics Gen 11 (24 EU) ↗
Base Clock 400 MHz 350-450 MHz (configurable)
Boost Clock 1800-1900 MHz (configurable) 750-1200 MHz (configurable)
Shading Units 384 192
Texture Mapping Units (TMUs) 24 12
Render Output Units (ROPs) 16 6
Compute Units (Pipelines) 6 24
Tensor Cores No
Ray-tracing Cores 6 No
L1 Cache 128KB per cluster
L2 Cache 1024KB shared
Instructions Per Cycle 2 IPC 2 IPC
Raw Performance
Specification Radeon 660M ↗ Intel UHD Graphics Gen 11 (24 EU) ↗
Pixel Fill Rate 29-30 GPixel/s 5-7 GPixel/s
Texture Fill Rate 43-46 GTexel/s 9-14 GTexel/s
FLOPS (FP32) 1.4-1.5 TFLOPS 0.3-0.5 TFLOPS
Physical
Specification Radeon 660M ↗ Intel UHD Graphics Gen 11 (24 EU) ↗
Interface PCIe 4.0 x8 Ring Bus
TGP 15 W 6-10 W (configurable)
Manufacturing TSMC Intel
Fabrication Process 6 nm 10 nm
Die Size 208 mm²
Transistor Count 13.1 billion
Transistor Density 62.98 MTr/mm²
Max. Temperature
Memory
Specification Radeon 660M ↗ Intel UHD Graphics Gen 11 (24 EU) ↗
Memory Type System Shared System Shared
API
Specification Radeon 660M ↗ Intel UHD Graphics Gen 11 (24 EU) ↗
DirectX 12 12
Vulkan 1.2 1.2
OpenGL 4.6 4.6
OpenCL 2 3
CUDA
Ray Tracing Yes No
DLSS No No
DisplayPort

Comparison with Competitors

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