Home GPU Comparison Intel Iris Graphics 550 vs AMD Radeon 680M

Intel Iris Graphics 550 vs AMD Radeon 680M

We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Graphics 550 and 0System Shared VRAM Radeon 680M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Iris Graphics 550 's Advantages
Lower TDP (15W vs 50W)
AMD Radeon 680M 's Advantages
Released 6 years and 4 months late
Boost Clock has increased by 120% (2200MHz vs 1000MHz)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Iris Graphics 550
0.768 TFLOPS
Radeon 680M +339%
3.379 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Jan 2022
HD Graphics-M
Generation
Navi II IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCIe 4.0 x8

Clock Speeds

300 MHz
Base Clock
2000 MHz
1000 MHz
Boost Clock
2200 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
12
-
-
-
384
Shading Units
768
48
TMUs
48
6
ROPs
32
-
-
-
-
RT Cores
12
-
L1 Cache
128 KB per Array
-
L2 Cache
2 MB
-
-
-

Theoretical Performance

6.000 GPixel/s
Pixel Rate
70.40 GPixel/s
48.00 GTexel/s
Texture Rate
105.6 GTexel/s
1.536 TFLOPS
FP16 (half)
6.758 TFLOPS
768.0 GFLOPS
FP32 (float)
3.379 TFLOPS
192.0 GFLOPS
FP64 (double)
211.2 GFLOPS

Board Design

15W
TDP
50W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Skylake GT3e
GPU Name
Rembrandt
-
-
-
Generation 9.0
Architecture
RDNA 2.0
Intel
Foundry
TSMC
14 nm+
Process Size
6 nm
Unknown
Transistors
13.1 billion
Unknown
Die Size
208 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.3
-
-
-
6.4
Shader Model
6.7

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