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Gaming Performance Comparison

Recommended System Requirements
Game Radeon R5 230 Radeon HD 8740 (OEM)
Cyberpunk 2077 2411% 414%
Assassins Creed: Valhalla 2197% 370%
Call of Duty: Black Ops Cold War 2122% 355%
Microsoft Flight Simulator 2122% 355%
Immortals: Fenyx Rising 1944% 318%
FIFA 21 1167% 159%
World of Warcraft: Shadowlands 3500% 636%
Watch Dogs Legion 2322% 395%
Genshin Impact 2411% 414%
Grand Theft Auto VI 3433% 623%

In terms of overall gaming performance, the graphical capabilities of the AMD Radeon HD 8740 (OEM) are massively better than the AMD Radeon R5 230.

The HD 8740 has a 175 MHz higher core clock speed and 24 more Texture Mapping Units than the Radeon R5 230. This results in the HD 8740 providing 20.6 GTexel/s better texturing performance. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The HD 8740 has a 175 MHz higher core clock speed and 12 more Render Output Units than the Radeon R5 230. This results in the HD 8740 providing 10.3 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The Radeon R5 230 was released less than a year after the HD 8740, and so they are likely to have similar driver support for optimizing performance when running the latest games.

The HD 8740 has 1024 MB more video memory than the Radeon R5 230, so is likely to be much better at displaying game textures at higher resolutions. This is supported by the fact that the HD 8740 also has superior memory performance overall.

The HD 8740 has 63.5 GB/sec greater memory bandwidth than the Radeon R5 230, which means that the memory performance of the HD 8740 is much better than the Radeon R5 230.

The Radeon R5 230 has 160 Shader Processing Units and the Radeon HD 8740 (OEM) has 512. However, the actual shader performance of the Radeon R5 230 is 50 and the actual shader performance of the HD 8740 is 348. The HD 8740 having 298 better shader performance and an altogether better performance when taking into account other relevant data means that the HD 8740 delivers a massively smoother and more efficient experience when processing graphical data than the Radeon R5 230.

The HD 8740 transistor size technology is 12 nm (nanometers) smaller than the Radeon R5 230. This means that the HD 8740 is expected to run slightly cooler and achieve higher clock frequencies than the Radeon R5 230.

The Radeon R5 230 requires 19 Watts to run and the Radeon HD 8740 (OEM) requires 55 Watts. We would recommend a PSU with at least 300 Watts for the Radeon R5 230 and a PSU with at least 400 Watts for the HD 8740. The HD 8740 requires 36 Watts more than the Radeon R5 230 to run. The difference is significant enough that the HD 8740 may have a slight adverse affect on your yearly electricity bills in comparison to the Radeon R5 230.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed625 MHzvs800 MHz
Boost Clock-vs-
ArchitectureTerascale 2 Caicos PRO-LGCN 1.0 Cape Verde PRO
OC Potential Fair vs Good
Driver Support Poor vs Good
Release Date03 Apr 2014vs05 Sep 2013
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768
3.2
green tick vs -
1600x900
2.4
vs green tick
5.6
1920x1080
1.7
vs green tick
4.6
2560x1440
1.2
vs green tick
3
3840x2160 - vs green tick
2.1

GPU Memory

Memory1024 MBvs2048 MB
Memory Speed533 MHzvs1125 MHz
Memory Bus64 Bitvs128 Bit
Memory TypeDDR3vsGDDR5
Memory Bandwidth8.5GB/secvs72GB/sec
L2 Cache 128 KB vs green tick 512 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units160vs512
Actual Shader Performance2%vs17%
Technology40nmvs28nm
Texture Mapping Units8vs32
Texture Rate5 GTexel/svs25.6 GTexel/s
Render Output Units4vs16
Pixel Rate2.5 GPixel/svs12.8 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)2560x1600vs4096x2160
VGA Connections1vs0
DVI Connections1vs1
HDMI Connections1vs1
DisplayPort Connections-vs-
Comparison

GPU Power Requirements

Max Power19 Wattsvs55 Watts
Recommended PSU300 Watts & 22 Ampsvs400 Watts & 27 Amps

GPU Features

DirectX11.0vs12.0
Shader Model5.0vs5.0
Open GL4.3vs4.4
Open CL-vs-
Notebook GPUnono
SLI/Crossfirenovsyes
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended ProcessorIntel Celeron G1830 2.8GHzvsIntel Core i3-3210 3.2GHz
Recommended RAM2 GBvs8 GB
Maximum Recommended Gaming Resolution1024x768vs1600x900

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview
Radeon R5 230 is an entry-level Graphics Card based on the second revision of the Terascale Architecture.

Architecture
The Second variant of the Terascale 2 Architecture is still manufactured with a 40nm technology and despite allowing more Stream Cores, their design remains more or less the same compared to the first variant.

GPU
It equips a GPU codenamed Caicos XT which has 2 Compute Units activated and thus offers 160 Shader Processing Units, 8 TMUs and 4 ROPs. The Central Unit Operates at 625MHz.

Memory
The GPU accesses a 1GB frame buffer of DDR3, through a 64-bit memory interface. The size of the frame buffer is exaggerated and in no way benefits the GPU. The memory clock operates at 533MHz.

Features
DirectX 11.0 Support (11.0 Hardware Default) and support for HD3D, Eyefinity, App Acceleration, PowerPlay and other technologies.

Cooling Solution
The Cooling Solution consists of a Single-Fan.

Power Consumption
With a rated board TDP of 19W, it requires at least a 300W PSU and it relies entirely on the PCI Slot for power, meaning no extra connectors are required.

Performance
Radeon R5 230 is a direct re-brand of Radeon HD 6450 v3.
Gaming benchmarks put its performance around of a GeForce GT 420.

System Suggestions
We recommend a modest processor (Intel Celeron) and 2GB of RAM for a system with Radeon R5 230.
Overview
Radeon HD 8740 (OEM) is an OEM Only, Fast-Middle-Class Graphics Card based on the First Revision of the Graphics Core Next (GCN) Architecture.

Architecture
The GCN Architecture succeeds the 40nm Terascale Architecture. In addition to being produced with a 28nm Technology, the GCN Architecture adds other Technologies that allow for energy efficiency. For example, ZeroCore Power, a long idle power saving technology, allows the Graphics Cards to shut down by itself when the Monitor is turned off.
GCN also adds Improved Anisotropic Filtering, DirectX 11 Tessellation and the Partially Resident Textures (PRT) Technology, which enables future games to utilize ultra-high resolution textures with the same performance as today's small and often repetitive textures.

GPU
It equips a GPU Codenamed Cape Verde PRO which has 8 Compute Units activated and thus offers 512 Shader Processing Units, 32 TMUs and 16 ROPs. The Central Unit is clocked at 800MHz.

Memory
The GPU accesses a 1GB frame buffer of fast GDDR5, through a 256-bit memory interface. The size of the frame buffer is adequate. The Memory Clock Operates at 1125MHz.

Power Consumption
With a rated board TDP of 55W, it requires at least a 400W PSU and relies entirely on the PCI Slot for power, meaning no extra connectors are required.

Performance
Radeon HD 8740 (OEM) is a Direct Rebrand of Radeon HD 7750 and performs exactly like it.

System Suggestions
Radeon HD 8740 (OEM) is best suited for resolutions up to and including 1600x900. We recommend a Decent Processor (Intel Core i3 Quad Core/AMD FX Quad Core) and 8GB of RAM for Optimal Performance.
Recommended CPU
Possible GPU Upgrades
-
GPU Variants
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