Iris Plus Graphics 640 vs GeForce G205M
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Plus Graphics 640 and 0System Shared VRAM GeForce G205M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Iris Plus Graphics 640 's Advantages
Released 8 years late
Boost Clock1100MHz
368 additional rendering cores
GeForce G205M 's Advantages
Lower TDP (14W vs 15W)
Score
Benchmark
FP32 (float)
Iris Plus Graphics 640
+2314%
845
GeForce G205M
35
Graphics Card
Jan 2017
Release Date
Jan 2009
HD Graphics-M
Generation
GeForce 200M
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCIe 1.0 x16
Clock Speeds
300 MHz
Base Clock
-
1100 MHz
Boost Clock
-
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
2
384
Shading Units
16
48
TMUs
8
6
ROPs
4
Theoretical Performance
6.600 GPixel/s
Pixel Rate
1.800 GPixel/s
52.80 GTexel/s
Texture Rate
3.600 GTexel/s
1.690 TFLOPS
FP16 (half)
-
844.8 GFLOPS
FP32 (float)
35.20 GFLOPS
211.2 GFLOPS
FP64 (double)
-
Board Design
15W
TDP
14W
No outputs
Outputs
No outputs
Graphics Processor
Kaby Lake GT3e
GPU Name
C79
-
GPU Variant
MCP79MX
Generation 9.5
Architecture
Tesla
Intel
Foundry
-
14 nm++
Process Size
65 nm
Unknown
Transistors
0.314 billion
Unknown
Die Size
144 mm²
Graphics Features
12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.3
Vulkan
N/A
6.4
Shader Model
4.0
