HD Graphics 4600 and T400 4 GB - video card comparison
Passmark - benchmark score HD Graphics 4600 vs T400 4 GB
HD Graphics 4600
731
T400 4 GB
3831
HD Graphics 4600
T400 4 GB
Architecture
Gen. 7.5 Haswell (2012−2013)
Turing (2018−2021)
GPU code name
Haswell GT2
TU117
Market segment
Laptop
Desktop
Release date
June 2013
May 2021
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
-
None
Boost clock speed
1350 MHz
1425 MHz
Core clock speed
200 MHz
-
Floating-point performance
50 gflops
-
Manufacturing process technology
22 nm
12 nm
Number of transistors
392 million
4,700 million
Pipelines / CUDA cores
20
384
Power consumption (TDP)
45 Watt
30 Watt
Texture fill rate
27.00
34.20
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
4 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
10 GB/s
Memory bandwidth
-
80 GB/s
Shared memory
+
-
Display Connectors
No outputs
3x mini-DisplayPort
DirectX
12 (11_1)
12 (12_1)
CUDA
-
7.5
OpenCL
1.2
3.0
OpenGL
4.3
4.6
Shader Model
5.1
6.6
Vulkan
1.1.80
1.2
Quick Sync
+
-