Iris Plus Graphics 640 vs Radeon Vega 3
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Plus Graphics 640 and 0System Shared VRAM Radeon Vega 3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Iris Plus Graphics 640 's Advantages
192 additional rendering cores
Radeon Vega 3 's Advantages
Released 2 years and 10 months late
Score
Benchmark
FP32 (float)
Iris Plus Graphics 640
+100%
845
Radeon Vega 3
422
3DMark Time Spy
Iris Plus Graphics 640
+24%
515
Radeon Vega 3
413
3DMark Time Spy Extreme
Iris Plus Graphics 640
+14%
233
Radeon Vega 3
203
Graphics Card
Jan 2017
Release Date
Nov 2019
HD Graphics-M
Generation
Picasso
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP
Clock Speeds
300 MHz
Base Clock
300 MHz
1100 MHz
Boost Clock
1100 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
3
384
Shading Units
192
48
TMUs
12
6
ROPs
4
Theoretical Performance
6.600 GPixel/s
Pixel Rate
4.400 GPixel/s
52.80 GTexel/s
Texture Rate
13.20 GTexel/s
1.690 TFLOPS
FP16 (half)
844.8 GFLOPS
844.8 GFLOPS
FP32 (float)
422.4 GFLOPS
211.2 GFLOPS
FP64 (double)
26.40 GFLOPS
Board Design
15W
TDP
15W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Kaby Lake GT3e
GPU Name
Picasso
Generation 9.5
Architecture
GCN 5.0
Intel
Foundry
GlobalFoundries
14 nm++
Process Size
14 nm
Unknown
Transistors
4.94 billion
Unknown
Die Size
210 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
6.4
Shader Model
6.4
