Mobility Radeon HD 540v and GeForce RTX 4090 - video card comparison
Mobility Radeon HD 540v
GeForce RTX 4090
Architecture
Terascale 1 (2008−2010)
Ada Lovelace
GPU code name
M92
AD102-300-A1
Market segment
Laptop
Desktop
Release date
May 2010
September 2022
Interface
MXM-A (3.0)
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
-
2520 MHz
Core clock speed
550 MHz
2235 MHz
Floating-point performance
88 gflops
-
Manufacturing process technology
55 nm
5 nm
Number of transistors
242 million
76,300 million
Pipelines / CUDA cores
80
16384
Power consumption (TDP)
15 Watt
450 Watt
Texture fill rate
4.400
1,290
Memory type
GDDR3, DDR3, DDR2
GDDR6X
Maximum RAM amount
512 MB
24 GB
Memory bus width
64 Bit
384 Bit
Memory clock speed
800 MHz
21000 MHz
Memory bandwidth
12.8 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
10.1 (10_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.1
6.6
Vulkan
N/A
1.3