RTX A4500 Mobile vs HD Graphics 405

Place in the ranking	1162	76
Place by popularity	not in top-100	not in top-100
Power efficiency	8.36	22.50
Architecture	Generation 8.0 (2014−2015)	Ampere (2020−2024)
GPU code name	Braswell GT1	GA104
Market segment	Laptop	Mobile workstation
Release date	1 April 2015 (9 years ago)	22 March 2022 (2 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	128	5888
Core clock speed	200 MHz	930 MHz
Boost clock speed	600 MHz	1500 MHz
Number of transistors	189 million	17,400 million
Manufacturing process technology	14 nm	8 nm
Power consumption (TDP)	6 Watt	140 Watt
Texture fill rate	9.600	276.0
Floating-point processing power	0.1536 TFLOPS	17.66 TFLOPS
ROPs	2	96
TMUs	16	184
Tensor Cores	no data	184
Ray Tracing Cores	no data	46

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Laptop size	no data	large
Interface	Ring Bus	PCIe 4.0 x16

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory type	System Shared	GDDR6
Maximum RAM amount	System Shared	16 GB
Memory bus width	System Shared	256 Bit
Memory clock speed	System Shared	2000 MHz
Memory bandwidth	no data	512.0 GB/s
Shared memory	+	-

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors

Portable Device Dependent

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX	12 (11_1)	12 Ultimate (12_2)
Shader Model	5.1	6.7
OpenGL	4.3	4.6
OpenCL	3.0	3.0
Vulkan	+	1.3
CUDA	-	8.6

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD

−6150%

1000−1050
+6150%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

3−4
+50%

2−3

−50%

Full HD
Medium Preset

Assassin's Creed Odyssey	4−5 +33.3%	3−4 −33.3%
Call of Duty: Modern Warfare	3−4 +50%	2−3 −50%
Cyberpunk 2077	3−4 +50%	2−3 −50%
Far Cry New Dawn	1−2 −5900%	60−65 +5900%
Hitman 3	5−6 +25%	4−5 −25%
Horizon Zero Dawn	10−12 +37.5%	8−9 −37.5%
Red Dead Redemption 2	0−1	0−1
Shadow of the Tomb Raider	6−7 +50%	4−5 −50%
Watch Dogs: Legion	30−35 +10.7%	27−30 −10.7%

Full HD
High Preset

Assassin's Creed Odyssey	4−5 +33.3%	3−4 −33.3%
Call of Duty: Modern Warfare	3−4 +50%	2−3 −50%
Cyberpunk 2077	3−4 +50%	2−3 −50%
Far Cry New Dawn	1−2 −5900%	60−65 +5900%
Hitman 3	5−6 +25%	4−5 −25%
Horizon Zero Dawn	10−12 +37.5%	8−9 −37.5%
Red Dead Redemption 2	0−1	0−1
Shadow of the Tomb Raider	6−7 +50%	4−5 −50%
The Witcher 3: Wild Hunt	10−11 +11.1%	9−10 −11.1%
Watch Dogs: Legion	30−35 +10.7%	27−30 −10.7%

Full HD
Ultra Preset

Assassin's Creed Odyssey	4−5 +33.3%	3−4 −33.3%
Call of Duty: Modern Warfare	3−4 +50%	2−3 −50%
Cyberpunk 2077	3−4 +50%	2−3 −50%
Hitman 3	5−6 +25%	4−5 −25%
Horizon Zero Dawn	10−12 +37.5%	8−9 −37.5%
Shadow of the Tomb Raider	6−7 +50%	4−5 −50%
The Witcher 3: Wild Hunt	10−11 +11.1%	9−10 −11.1%
Watch Dogs: Legion	30−35 +10.7%	27−30 −10.7%

Full HD
Epic Preset

Red Dead Redemption 2

0−1

1440p
High Preset

Far Cry New Dawn

1−2

−5900%

60−65
+5900%

1440p
Ultra Preset

Assassin's Creed Odyssey	0−1	0−1
Cyberpunk 2077	1−2	0−1
Far Cry 5	1−2 −5900%	60−65 +5900%
Hitman 3	6−7 +0%	6−7 +0%
Horizon Zero Dawn	3−4 +50%	2−3 −50%
Watch Dogs: Legion	2−3 −5900%	120−130 +5900%

1440p
Epic Preset

Red Dead Redemption 2

3−4
+50%

2−3

−50%

4K
High Preset

Far Cry New Dawn

0−1

4K
Ultra Preset

Assassin's Creed Odyssey	1−2 +0%	1−2 +0%
Assassin's Creed Valhalla	0−1	0−1

4K
Epic Preset

Red Dead Redemption 2

2−3

+0%

2−3

+0%

This is how HD Graphics 405 and RTX A4500 Mobile compete in popular games:

RTX A4500 Mobile is 6150% faster in 1080p

Here's the range of performance differences observed across popular games:

in Cyberpunk 2077, with 1080p resolution and the Low Preset, the HD Graphics 405 is 50% faster.

All in all, in popular games:

HD Graphics 405 is ahead in 26 tests (90%)
there's a draw in 3 tests (10%)

Pros & cons summary

Performance score	0.72	45.20
Recency	1 April 2015	22 March 2022
Chip lithography	14 nm	8 nm
Power consumption (TDP)	6 Watt	140 Watt

HD Graphics 405 has 2233.3% lower power consumption.

RTX A4500 Mobile, on the other hand, has a 6177.8% higher aggregate performance score, an age advantage of 6 years, and a 75% more advanced lithography process.

The RTX A4500 Mobile is our recommended choice as it beats the HD Graphics 405 in performance tests.

Be aware that HD Graphics 405 is a notebook graphics card while RTX A4500 Mobile is a mobile workstation one.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.