UHD Graphics 620 vs Radeon 740M
We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 620 and 0System Shared VRAM Radeon 740M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon 740M 's Advantages
Released 5 years and 4 months late
Boost Clock has increased by 180% (2800MHz vs 1000MHz)
64 additional rendering cores
Score
Benchmark
FP32 (float)
UHD Graphics 620
384
Radeon 740M
+646%
2867
3DMark Time Spy
UHD Graphics 620
361
Radeon 740M
+355%
1646
3DMark Time Spy Extreme
UHD Graphics 620
161
Radeon 740M
+247%
559
Graphics Card
Aug 2018
Release Date
Dec 2023
HD Graphics-M
Generation
Navi III IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCIe 4.0 x8
Clock Speeds
300 MHz
Base Clock
800 MHz
1000 MHz
Boost Clock
2800 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
4
192
Shading Units
256
24
TMUs
16
3
ROPs
8
-
RT Cores
4
-
L1 Cache
128 KB per Array
-
L2 Cache
2 MB
Theoretical Performance
3.000 GPixel/s
Pixel Rate
22.40 GPixel/s
24.00 GTexel/s
Texture Rate
44.80 GTexel/s
768.0 GFLOPS
FP16 (half)
5.734 TFLOPS
384.0 GFLOPS
FP32 (float)
2.867 TFLOPS
96.00 GFLOPS
FP64 (double)
179.2 GFLOPS
Board Design
15W
TDP
15W
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
Whiskey Lake GT2
GPU Name
Hawx Point
Generation 9.5
Architecture
RDNA 3.0
Intel
Foundry
TSMC
14 nm
Process Size
4 nm
Unknown
Transistors
25.39 billion
Unknown
Die Size
178 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
6.4
Shader Model
6.8
