Home GPU Comparison AMD Radeon RX Vega 11 Mobile vs AMD Radeon 660M

AMD Radeon RX Vega 11 Mobile vs AMD Radeon 660M

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon RX Vega 11 Mobile 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 RX Vega 11 Mobile 's Advantages
320 additional rendering cores
AMD Radeon 660M 's Advantages
Released 2 years and 3 months late
Boost Clock has increased by 36% (1900MHz vs 1400MHz)

Score

Benchmark

FP32 (float)
Radeon RX Vega 11 Mobile +35%
1.971 TFLOPS
Radeon 660M
1.459 TFLOPS
VS

Graphics Card

Oct 2019
Release Date
Jan 2022
Picasso
Generation
Rembrandt
Integrated
Type
Integrated
IGP
Bus Interface
PCIe 4.0 x8

Clock Speeds

300 MHz
Base Clock
1500 MHz
1400 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

-
SM Count
-
11
Compute Units
6
704
Shading Units
384
44
TMUs
24
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
6
-
L1 Cache
128 KB per Array
-
L2 Cache
2 MB

Theoretical Performance

11.20 GPixel/s
Pixel Rate
30.40 GPixel/s
61.60 GTexel/s
Texture Rate
45.60 GTexel/s
3.942 TFLOPS
FP16 (half)
2.918 TFLOPS
1.971 TFLOPS
FP32 (float)
1459 GFLOPS
123.2 GFLOPS
FP64 (double)
91.20 GFLOPS

Graphics Processor

Picasso
GPU Name
Rembrandt
-
GPU Variant
-
GCN 5.0
Architecture
RDNA 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
6 nm
4.94 billion
Transistors
13.1 billion
210 mm²
Die Size
210 mm²

Board Design

15W
TDP
15W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.0
1.2
Vulkan
1.2
-
CUDA
-
6.4
Shader Model
6.5

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