Home GPU Comparison NVIDIA ION LE vs AMD Radeon 660M

NVIDIA ION LE vs AMD Radeon 660M

We compared two Integrated graphics card GPUs: 0System Shared VRAM ION LE and 0System Shared VRAM Radeon 660M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 660M 's Advantages
Released 13 years and 7 months late
Boost Clock1900MHz
368 additional rendering cores
Lower TDP (15W vs 20W)

Score

Benchmark

FP32 (float)
ION LE
0.035 TFLOPS
Radeon 660M +4068%
1.459 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Jan 2022
ION
Generation
Rembrandt
Integrated
Type
Integrated
PCI
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1500 MHz
-
Boost Clock
1900 MHz
System Shared
Memory Clock
System Shared

Memory

System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent

Render Config

-
Compute Units
6
1
SM Count
-
16
Shading Units
384
8
TMUs
24
4
ROPs
16
-
-
-
-
RT Cores
6
-
L1 Cache
128 KB per Array
-
L2 Cache
2 MB
-
-
-

Theoretical Performance

1.800 GPixel/s
Pixel Rate
30.40 GPixel/s
3.600 GTexel/s
Texture Rate
45.60 GTexel/s
-
FP16 (half)
2.918 TFLOPS
35.20 GFLOPS
FP32 (float)
1459 GFLOPS
-
FP64 (double)
91.20 GFLOPS

Board Design

20W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

ION
GPU Name
Rembrandt
-
-
-
Tesla
Architecture
RDNA 2.0
-
Foundry
TSMC
65 nm
Process Size
6 nm
0.282 billion
Transistors
13.1 billion
162 mm²
Die Size
210 mm²

Graphics Features

11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
N/A
OpenCL
2.0
N/A
Vulkan
1.2
-
-
-
4.0
Shader Model
6.5

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