Radeon RX 6400 vs HD Graphics 4600

Place in performance ranking	876	269
Place by popularity	41	not in top-100
Cost-effectiveness evaluation	0.09	12.35
Architecture	Gen. 7.5 Haswell (2012−2013)	RDNA 2.0 (2020−2022)
GPU code name	Haswell GT2	Navi 24
Market segment	Laptop	Desktop
Release date	1 June 2013 (11 years ago)	19 January 2022 (2 years ago)
Launch price (MSRP)	no data	$159
Current price	$464	$376 (2.4x MSRP)

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

RX 6400 has 13622% better value for money than HD Graphics 4600.

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	20	768
Core clock speed	200 MHz	no data
Boost clock speed	1350 MHz	2321 MHz
Number of transistors	392 million	5,400 million
Manufacturing process technology	22 nm	6 nm
Power consumption (TDP)	45 Watt	53 Watt
Texture fill rate	27.00	111.4
Floating-point performance	50 gflops	no data

Form factor & compatibility

Information on HD Graphics 4600 and Radeon RX 6400 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

Interface	PCIe 1.0 x16	PCIe 4.0 x4
Width	no data	1-slot
Supplementary power connectors	no data	None

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	4 GB
Memory bus width	64/128 Bit	64 Bit
Memory clock speed	System Shared	16 GB/s
Memory bandwidth	no data	128.0 GB/s
Shared memory	+	no data

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	No outputs	1x HDMI 2.1, 1x DisplayPort 1.4a
HDMI	no data	+

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

Quick Sync

no data

API compatibility

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

DirectX	12 (11_1)	12 Ultimate (12_2)
Shader Model	5.1	6.6
OpenGL	4.3	4.6
OpenCL	1.2	2.2
Vulkan	1.1.80	1.3

Synthetic benchmark performance

Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.

Combined synthetic benchmark score

This is our combined benchmark performance score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

HD Graphics 4600 1.84

RX 6400 19.53
+961%

Radeon RX 6400 outperforms HD Graphics 4600 by 961% based on our aggregate benchmark results.

Passmark

This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Benchmark coverage: 25%

HD Graphics 4600 710

RX 6400 7548
+963%

Radeon RX 6400 outperforms HD Graphics 4600 by 963% in Passmark.

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:

900p	14 −900%	140−150 +900%
Full HD	11 −900%	110−120 +900%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

4−5

−900%

40−45
+900%

Full HD
Medium Preset

Assassin's Creed Odyssey	1−2 −900%	10−11 +900%
Battlefield 5	1−2 −900%	10−11 +900%
Call of Duty: Modern Warfare	4−5 −900%	40−45 +900%
Cyberpunk 2077	4−5 −900%	40−45 +900%
Far Cry 5	8−9 −900%	80−85 +900%
Far Cry New Dawn	2−3 −950%	21−24 +950%
Forza Horizon 4	7−8 −900%	70−75 +900%
Hitman 3	5−6 −900%	50−55 +900%
Horizon Zero Dawn	14−16 −900%	140−150 +900%
Red Dead Redemption 2	6 −900%	60−65 +900%
Shadow of the Tomb Raider	10−12 −900%	110−120 +900%
Watch Dogs: Legion	0−1	0−1

Full HD
High Preset

Assassin's Creed Odyssey	1−2 −900%	10−11 +900%
Battlefield 5	1−2 −900%	10−11 +900%
Call of Duty: Modern Warfare	4−5 −900%	40−45 +900%
Cyberpunk 2077	4−5 −900%	40−45 +900%
Far Cry 5	8−9 −900%	80−85 +900%
Far Cry New Dawn	2−3 −950%	21−24 +950%
Forza Horizon 4	7−8 −900%	70−75 +900%
Hitman 3	5−6 −900%	50−55 +900%
Horizon Zero Dawn	14−16 −900%	140−150 +900%
Red Dead Redemption 2	4−5 −900%	40−45 +900%
Shadow of the Tomb Raider	10−12 −900%	110−120 +900%
The Witcher 3: Wild Hunt	4 −900%	40−45 +900%
Watch Dogs: Legion	0−1	0−1

Full HD
Ultra Preset

Assassin's Creed Odyssey	1−2 −900%	10−11 +900%
Call of Duty: Modern Warfare	4−5 −900%	40−45 +900%
Cyberpunk 2077	4−5 −900%	40−45 +900%
Far Cry 5	8−9 −900%	80−85 +900%
Forza Horizon 4	7−8 −900%	70−75 +900%
Horizon Zero Dawn	14−16 −900%	140−150 +900%
The Witcher 3: Wild Hunt	5−6 −900%	50−55 +900%
Watch Dogs: Legion	0−1	0−1

Full HD
Epic Preset

Red Dead Redemption 2

4−5

−900%

40−45
+900%

1440p
High Preset

Battlefield 5	3−4 −900%	30−33 +900%
Far Cry New Dawn	2−3 −950%	21−24 +950%
Red Dead Redemption 2	0−1	0−1

1440p
Ultra Preset

Call of Duty: Modern Warfare	4−5 −900%	40−45 +900%
Cyberpunk 2077	1−2 −900%	10−11 +900%
Far Cry 5	3−4 −900%	30−33 +900%
Forza Horizon 4	2−3 −950%	21−24 +950%
Horizon Zero Dawn	6−7 −900%	60−65 +900%
The Witcher 3: Wild Hunt	2−3 −950%	21−24 +950%
Watch Dogs: Legion	0−1	0−1

4K
High Preset

Far Cry 5	7−8 −900%	70−75 +900%
Horizon Zero Dawn	2−3 −950%	21−24 +950%

4K
Ultra Preset

Assassin's Creed Odyssey	0−1	0−1
Assassin's Creed Valhalla	0−1	0−1
Call of Duty: Modern Warfare	0−1	0−1
Horizon Zero Dawn	2−3 −950%	21−24 +950%
Metro Exodus	4−5 −900%	40−45 +900%
Watch Dogs: Legion	0−1	0−1