Home GPU Comparison Intel HD Graphics 520 vs AMD Radeon 680M

Intel HD Graphics 520 vs AMD Radeon 680M

We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics 520 and 0System Shared VRAM Radeon 680M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel HD Graphics 520 's Advantages
Lower TDP (15W vs 50W)
AMD Radeon 680M 's Advantages
Released 6 years and 4 months late
Boost Clock has increased by 144% (2200MHz vs 900MHz)
576 additional rendering cores

Score

Benchmark

FP32 (float)
HD Graphics 520
0.346 TFLOPS
Radeon 680M +876%
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
900 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

-
SM Count
-
-
Compute Units
12
192
Shading Units
768
24
TMUs
48
3
ROPs
32
-
Tensor Cores
-
-
RT Cores
12
-
L1 Cache
128 KB per Array
-
L2 Cache
2 MB

Theoretical Performance

2.700 GPixel/s
Pixel Rate
70.40 GPixel/s
21.60 GTexel/s
Texture Rate
105.6 GTexel/s
691.2 GFLOPS
FP16 (half)
6.758 TFLOPS
345.6 GFLOPS
FP32 (float)
3.379 TFLOPS
86.40 GFLOPS
FP64 (double)
211.2 GFLOPS

Graphics Processor

Skylake GT2
GPU Name
Rembrandt
-
GPU Variant
-
Generation 9.0
Architecture
RDNA 2.0
Intel
Foundry
TSMC
14 nm+
Process Size
6 nm
Unknown
Transistors
13.1 billion
123 mm²
Die Size
208 mm²

Board Design

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

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
-
CUDA
-
6.4
Shader Model
6.7

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