Radeon 890M vs ATI HD 3870

Place in the ranking	996	253
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.06	no data
Power efficiency	0.93	100.00
Architecture	TeraScale (2005−2013)	RDNA 3.5 (2024)
GPU code name	RV670	Strix Point
Market segment	Desktop	Laptop
Release date	19 November 2007 (17 years ago)	15 July 2024 (less than a year ago)
Launch price (MSRP)	$269	no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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	320	1024
Core clock speed	777 MHz	400 MHz
Boost clock speed	no data	2900 MHz
Number of transistors	666 million	34,000 million
Manufacturing process technology	55 nm	4 nm
Power consumption (TDP)	106 Watt	15 Watt
Texture fill rate	12.43	185.6
Floating-point processing power	0.4973 TFLOPS	5.939 TFLOPS
ROPs	16	32
TMUs	16	64
Ray Tracing Cores	no data	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	no data	medium sized
Interface	PCIe 2.0 x16	PCIe 4.0 x8
Length	241 mm	no data
Width	2-slot	no data
Supplementary power connectors	1x 6-pin	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	GDDR4	System Shared
Maximum RAM amount	512 MB	System Shared
Memory bus width	256 Bit	System Shared
Memory clock speed	1126 MHz	System Shared
Memory bandwidth	72.06 GB/s	no data
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

2x DVI, 1x S-Video

Portable Device Dependent

API compatibility

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

DirectX	10.1 (10_1)	12 Ultimate (12_2)
Shader Model	4.1	6.8
OpenGL	3.3	4.6
OpenCL	N/A	2.1
Vulkan	N/A	1.3

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 HD 3870 1.44

Radeon 890M 21.89
+1420%

Passmark

This is the most ubiquitous GPU benchmark. 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.

ATI HD 3870 555

Radeon 890M 8433
+1419%

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

2−3

−2100%

44
+2100%

Cost per frame, $

1080p

134.50

no data

FPS performance in popular games

Full HD
Medium Preset

Call of Duty: Modern Warfare	2−3 +0%	2−3 +0%
Hitman 3	4−5 +0%	4−5 +0%
Horizon Zero Dawn	8−9 +0%	8−9 +0%
Shadow of the Tomb Raider	4−5 +0%	4−5 +0%
Watch Dogs: Legion	27−30 +0%	27−30 +0%

Full HD
High Preset

Assassin's Creed Odyssey	3−4 +0%	3−4 +0%
Call of Duty: Modern Warfare	2−3 +0%	2−3 +0%
Hitman 3	4−5 +0%	4−5 +0%
Horizon Zero Dawn	8−9 +0%	8−9 +0%
Shadow of the Tomb Raider	4−5 +0%	4−5 +0%
The Witcher 3: Wild Hunt	9−10 +0%	9−10 +0%
Watch Dogs: Legion	27−30 +0%	27−30 +0%

Full HD
Ultra Preset

Assassin's Creed Odyssey	3−4 +0%	3−4 +0%
Call of Duty: Modern Warfare	2−3 +0%	2−3 +0%
Hitman 3	4−5 +0%	4−5 +0%
Horizon Zero Dawn	8−9 +0%	8−9 +0%
Shadow of the Tomb Raider	4−5 +0%	4−5 +0%
The Witcher 3: Wild Hunt	9−10 +0%	9−10 +0%

1440p
Ultra Preset

Hitman 3	6−7 +0%	6−7 +0%
Horizon Zero Dawn	2−3 +0%	2−3 +0%

1440p
Epic Preset

Red Dead Redemption 2

2−3

+0%

2−3

+0%

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 ATI HD 3870 and Radeon 890M compete in popular games:

Radeon 890M is 2100% faster in 1080p

All in all, in popular games:

there's a draw in 23 tests (100%)

Pros & cons summary

Performance score	1.44	21.89
Recency	19 November 2007	15 July 2024
Chip lithography	55 nm	4 nm
Power consumption (TDP)	106 Watt	15 Watt

Radeon 890M has a 1420.1% higher aggregate performance score, an age advantage of 16 years, a 1275% more advanced lithography process, and 606.7% lower power consumption.

The Radeon 890M is our recommended choice as it beats the Radeon HD 3870 in performance tests.

Be aware that Radeon HD 3870 is a desktop card while Radeon 890M is a notebook one.

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