Home GPU Comparison Intel HD Graphics 620 vs ATI Radeon HD 4250 IGP

Intel HD Graphics 620 vs ATI Radeon HD 4250 IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics 620 and 0System Shared VRAM Radeon HD 4250 IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel HD Graphics 620 's Advantages
Released 6 years and 5 months late
Boost Clock1000MHz
152 additional rendering cores

Score

Benchmark

FP32 (float)
HD Graphics 620 +772%
0.384 TFLOPS
Radeon HD 4250 IGP
0.044 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
Mar 2010
HD Graphics-M
Generation
TeraScale IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCIe 1.0 x16

Clock Speeds

300 MHz
Base Clock
-
1000 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
-
-
Compute Units
2
192
Shading Units
40
24
TMUs
4
3
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
-
L2 Cache
-

Theoretical Performance

3.000 GPixel/s
Pixel Rate
2.240 GPixel/s
24.00 GTexel/s
Texture Rate
2.240 GTexel/s
768.0 GFLOPS
FP16 (half)
-
384.0 GFLOPS
FP32 (float)
44.80 GFLOPS
96.00 GFLOPS
FP64 (double)
-

Graphics Processor

Kaby Lake GT2
GPU Name
RS880
-
GPU Variant
-
Generation 9.5
Architecture
TeraScale
Intel
Foundry
-
14 nm++
Process Size
55 nm
Unknown
Transistors
0.181 billion
Unknown
Die Size
67 mm²

Board Design

15W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Motherboard Dependent
-
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.0
1.3
Vulkan
N/A
-
CUDA
-
6.4
Shader Model
4.1

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