GeForce GT 525M vs ATI Mobility Radeon HD 4870

Place in the ranking	866	1058
Place by popularity	not in top-100	not in top-100
Power efficiency	no data	3.58
Architecture	TeraScale (2005−2013)	Fermi (2010−2014)
GPU code name	M98	GF108
Market segment	Laptop	Laptop
Release date	9 January 2009 (15 years ago)	5 January 2011 (13 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	800	96
Core clock speed	550 MHz	475 MHz
Number of transistors	956 million	585 million
Manufacturing process technology	55 nm	40 nm
Power consumption (TDP)	no data	23 Watt
Texture fill rate	22.00	7.600
Floating-point processing power	0.88 TFLOPS	0.1824 TFLOPS
ROPs	16	4
TMUs	40	16

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	large	medium sized
Interface	PCIe 2.0 x16	PCIe 2.0 x16
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	GDDR3	DDR3
Maximum RAM amount	512 MB	1 GB
Memory bus width	256 Bit	128 Bit
Memory clock speed	888 MHz	900 MHz
Memory bandwidth	56.83 GB/s	28.8 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

No outputs

Portable Device Dependent

Supported technologies

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

Optimus

API compatibility

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

DirectX	10.1 (10_1)	12 API
Shader Model	4.1	5.1
OpenGL	3.3	4.5
OpenCL	1.1	1.1
Vulkan	N/A	N/A
CUDA	-	+

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.

ATI Mobility HD 4870 2.12
+79.7%

GT 525M 1.18

3DMark Vantage Performance

3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.

ATI Mobility HD 4870 6631
+72.7%

GT 525M 3840

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	21−24 +61.5%	13 −61.5%
Full HD	28 +40%	20 −40%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

5−6
+66.7%

3−4

−66.7%

Full HD
Medium Preset

Assassin's Creed Odyssey	7−8 +40%	5−6 −40%
Battlefield 5	2−3 +100%	1−2 −100%
Call of Duty: Modern Warfare	5−6 +25%	4−5 −25%
Cyberpunk 2077	5−6 +66.7%	3−4 −66.7%
Far Cry 5	3−4 +200%	1−2 −200%
Far Cry New Dawn	5−6 +66.7%	3−4 −66.7%
Forza Horizon 4	9−10 +800%	1−2 −800%
Hitman 3	7−8 +16.7%	6−7 −16.7%
Horizon Zero Dawn	18−20 +28.6%	14−16 −28.6%
Red Dead Redemption 2	4−5 +100%	2−3 −100%
Shadow of the Tomb Raider	10−11 +25%	8−9 −25%
Watch Dogs: Legion	35−40 +12.5%	30−35 −12.5%

Full HD
High Preset

Assassin's Creed Odyssey	7−8 +40%	5−6 −40%
Battlefield 5	2−3 +100%	1−2 −100%
Call of Duty: Modern Warfare	5−6 +25%	4−5 −25%
Cyberpunk 2077	5−6 +66.7%	3−4 −66.7%
Far Cry 5	3−4 +200%	1−2 −200%
Far Cry New Dawn	5−6 +66.7%	3−4 −66.7%
Forza Horizon 4	9−10 +800%	1−2 −800%
Hitman 3	7−8 +16.7%	6−7 −16.7%
Horizon Zero Dawn	18−20 +28.6%	14−16 −28.6%
Red Dead Redemption 2	4−5 +100%	2−3 −100%
Shadow of the Tomb Raider	10−11 +25%	8−9 −25%
The Witcher 3: Wild Hunt	12−14 +9.1%	10−12 −9.1%
Watch Dogs: Legion	35−40 +12.5%	30−35 −12.5%

Full HD
Ultra Preset

Assassin's Creed Odyssey	7−8 +40%	5−6 −40%
Call of Duty: Modern Warfare	5−6 +25%	4−5 −25%
Cyberpunk 2077	5−6 +66.7%	3−4 −66.7%
Far Cry 5	3−4 +200%	1−2 −200%
Forza Horizon 4	9−10 +800%	1−2 −800%
Hitman 3	7−8 +16.7%	6−7 −16.7%
Horizon Zero Dawn	18−20 +28.6%	14−16 −28.6%
Shadow of the Tomb Raider	10−11 +25%	8−9 −25%
The Witcher 3: Wild Hunt	12−14 +9.1%	10−12 −9.1%
Watch Dogs: Legion	35−40 +12.5%	30−35 −12.5%

Full HD
Epic Preset

Red Dead Redemption 2

4−5
+100%

2−3

−100%

1440p
High Preset

Battlefield 5	3−4 +200%	1−2 −200%
Far Cry New Dawn	3−4 +50%	2−3 −50%

1440p
Ultra Preset

Assassin's Creed Odyssey	2−3 +100%	1−2 −100%
Call of Duty: Modern Warfare	1−2	0−1
Cyberpunk 2077	1−2 +0%	1−2 +0%
Far Cry 5	2−3 +100%	1−2 −100%
Hitman 3	7−8 +0%	7−8 +0%
Horizon Zero Dawn	6−7 +50%	4−5 −50%
The Witcher 3: Wild Hunt	1−2	0−1
Watch Dogs: Legion	12−14 +140%	5−6 −140%

1440p
Epic Preset

Red Dead Redemption 2

5−6
+25%

4−5

−25%

4K
High Preset

Far Cry New Dawn

1−2

0−1

4K
Ultra Preset

Assassin's Creed Odyssey	2−3 +100%	1−2 −100%
Assassin's Creed Valhalla	1−2 +0%	1−2 +0%
Call of Duty: Modern Warfare	1−2	0−1
Far Cry 5	1−2	0−1
Watch Dogs: Legion	0−1	0−1