NVIDIA ION vs AMD Radeon 660M
We compared two Integrated graphics card GPUs: 0System Shared VRAM ION 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
0.034 TFLOPS
Radeon 660M
+4191%
1.459 TFLOPS
Graphics Card
Jun 2008
Release Date
Jan 2022
ION
Generation
Rembrandt
Integrated
Type
Integrated
PCIe 2.0 x16
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
32 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
2.000 GPixel/s
Pixel Rate
30.40 GPixel/s
4.000 GTexel/s
Texture Rate
45.60 GTexel/s
-
FP16 (half)
2.918 TFLOPS
34.24 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
GT218
GPU Name
Rembrandt
-
-
-
Tesla 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
6 nm
0.26 billion
Transistors
13.1 billion
57 mm²
Die Size
210 mm²
Graphics Features
11.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
2.0
N/A
Vulkan
1.2
1.2
CUDA
-
4.1
Shader Model
6.5
