Iris Plus Graphics G4 (Ice Lake 48 EU) vs HD Graphics 400

Place in the ranking	1070	686
Place by popularity	not in top-100	not in top-100
Power efficiency	13.59	11.72
Architecture	Generation 8.0 (2014−2015)	Gen. 11 Ice Lake (2019−2022)
GPU code name	Braswell GT1	Ice Lake G4 Gen. 11
Market segment	Desktop	Laptop
Release date	1 April 2015 (9 years ago)	28 May 2019 (5 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	96	48
Core clock speed	320 MHz	300 MHz
Boost clock speed	640 MHz	1100 MHz
Number of transistors	189 million	no data
Manufacturing process technology	14 nm	10 nm
Power consumption (TDP)	6 Watt	12-25 Watt
Texture fill rate	7.680	no data
Floating-point processing power	0.1229 TFLOPS	no data
ROPs	2	no data
TMUs	12	no data

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).

Interface	PCIe 3.0 x1	no data
Width	IGP	no data

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	DDR3L	DDR4
Maximum RAM amount	8 GB	no data
Memory bus width	System Shared	no data
Memory clock speed	System Shared	no data
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

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

DirectX	12 (11_1)	12_1
Shader Model	5.1	no data
OpenGL	4.3	no data
OpenCL	2.0	no data
Vulkan	1.1.80	-

Synthetic benchmark performance

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

Combined synthetic benchmark score

This is our combined benchmark 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 400 1.13

Iris Plus Graphics G4 (Ice Lake 48 EU) 4.06
+259%

3DMark Fire Strike Graphics

Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.

HD Graphics 400 450

Iris Plus Graphics G4 (Ice Lake 48 EU) 2124
+372%

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

4−5

−300%

16
+300%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

7−8

+0%

7−8

+0%

Full HD
Medium Preset

Assassin's Creed Odyssey	11 +0%	11 +0%
Assassin's Creed Valhalla	3−4 +0%	3−4 +0%
Battlefield 5	9−10 +0%	9−10 +0%
Call of Duty: Modern Warfare	9 +0%	9 +0%
Cyberpunk 2077	7−8 +0%	7−8 +0%
Far Cry 5	8−9 +0%	8−9 +0%
Far Cry New Dawn	10−12 +0%	10−12 +0%
Forza Horizon 4	24−27 +0%	24−27 +0%
Hitman 3	9−10 +0%	9−10 +0%
Horizon Zero Dawn	27−30 +0%	27−30 +0%
Metro Exodus	19 +0%	19 +0%
Red Dead Redemption 2	10 +0%	10 +0%
Shadow of the Tomb Raider	14−16 +0%	14−16 +0%
Watch Dogs: Legion	40−45 +0%	40−45 +0%

Full HD
High Preset

Assassin's Creed Odyssey	10−12 +0%	10−12 +0%
Assassin's Creed Valhalla	3−4 +0%	3−4 +0%
Battlefield 5	9−10 +0%	9−10 +0%
Call of Duty: Modern Warfare	9−10 +0%	9−10 +0%
Cyberpunk 2077	7−8 +0%	7−8 +0%
Far Cry 5	8−9 +0%	8−9 +0%
Far Cry New Dawn	10−12 +0%	10−12 +0%
Forza Horizon 4	24−27 +0%	24−27 +0%
Hitman 3	9−10 +0%	9−10 +0%
Horizon Zero Dawn	27−30 +0%	27−30 +0%
Metro Exodus	14 +0%	14 +0%
Red Dead Redemption 2	10−11 +0%	10−11 +0%
Shadow of the Tomb Raider	14−16 +0%	14−16 +0%
The Witcher 3: Wild Hunt	16−18 +0%	16−18 +0%
Watch Dogs: Legion	40−45 +0%	40−45 +0%

Full HD
Ultra Preset

Assassin's Creed Odyssey	10−12 +0%	10−12 +0%
Assassin's Creed Valhalla	3−4 +0%	3−4 +0%
Call of Duty: Modern Warfare	9−10 +0%	9−10 +0%
Cyberpunk 2077	7−8 +0%	7−8 +0%
Far Cry 5	8−9 +0%	8−9 +0%
Forza Horizon 4	24−27 +0%	24−27 +0%
Hitman 3	9−10 +0%	9−10 +0%
Horizon Zero Dawn	27−30 +0%	27−30 +0%
Shadow of the Tomb Raider	14−16 +0%	14−16 +0%
The Witcher 3: Wild Hunt	7 +0%	7 +0%
Watch Dogs: Legion	40−45 +0%	40−45 +0%

Full HD
Epic Preset

Red Dead Redemption 2

10−11

+0%

10−11

+0%

1440p
High Preset

Battlefield 5	7−8 +0%	7−8 +0%
Far Cry New Dawn	6−7 +0%	6−7 +0%

1440p
Ultra Preset

Assassin's Creed Odyssey	4−5 +0%	4−5 +0%
Call of Duty: Modern Warfare	3−4 +0%	3−4 +0%
Cyberpunk 2077	2−3 +0%	2−3 +0%
Far Cry 5	5−6 +0%	5−6 +0%
Forza Horizon 4	5−6 +0%	5−6 +0%
Hitman 3	8−9 +0%	8−9 +0%
Horizon Zero Dawn	9−10 +0%	9−10 +0%
The Witcher 3: Wild Hunt	3−4 +0%	3−4 +0%
Watch Dogs: Legion	24−27 +0%	24−27 +0%

1440p
Epic Preset

Red Dead Redemption 2

8−9

+0%

8−9

+0%

4K
High Preset

Battlefield 5	2−3 +0%	2−3 +0%
Far Cry New Dawn	3−4 +0%	3−4 +0%
Hitman 3	0−1	0−1
Metro Exodus	0−1	0−1

4K
Ultra Preset

Assassin's Creed Odyssey	3−4 +0%	3−4 +0%
Assassin's Creed Valhalla	2−3 +0%	2−3 +0%
Call of Duty: Modern Warfare	1−2 +0%	1−2 +0%
Cyberpunk 2077	0−1	0−1
Far Cry 5	2−3 +0%	2−3 +0%
Forza Horizon 4	2−3 +0%	2−3 +0%
Watch Dogs: Legion	1−2 +0%	1−2 +0%

4K
Epic Preset

Red Dead Redemption 2

5−6

+0%

5−6

+0%

This is how HD Graphics 400 and Iris Plus Graphics G4 (Ice Lake 48 EU) compete in popular games:

Iris Plus Graphics G4 (Ice Lake 48 EU) is 300% faster in 1080p

All in all, in popular games:

there's a draw in 63 tests (100%)

Pros & cons summary

Performance score	1.13	4.06
Recency	1 April 2015	28 May 2019
Chip lithography	14 nm	10 nm
Power consumption (TDP)	6 Watt	12 Watt

HD Graphics 400 has 100% lower power consumption.

Iris Plus Graphics G4 (Ice Lake 48 EU), on the other hand, has a 259.3% higher aggregate performance score, an age advantage of 4 years, and a 40% more advanced lithography process.

The Iris Plus Graphics G4 (Ice Lake 48 EU) is our recommended choice as it beats the HD Graphics 400 in performance tests.

Be aware that HD Graphics 400 is a desktop card while Iris Plus Graphics G4 (Ice Lake 48 EU) is a notebook one.

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