AMD Radeon RX 455 OEM vs ATI Graphics Ultra Pro

General info

Comparison of graphics card architecture, market segment, value for money and other general parameters.

Place in our rating
not rated
 
not rated
Architecture
GCN 2.0
 
no data
GPU code name
Tobago
 
Mach32
Market segment
Desktop
 
Desktop
Launch date
30 June 2016 (4 years ago)
 
1 January 1993 (28 years ago)
Price now
no data
 
$371

Technical specs

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
768
 
no data
Core clock speed
1050 MHz
 
10 MHz
Number of transistors
2,080 million
 
no data
Manufacturing process technology
28 nm
 
800 nm
Thermal design power (TDP)
100 Watt
 
no data
Texture fill rate
50.40
 
no data
Floating-point performance
1,613 gflops
 
no data

Compatibility, dimensions and requirements

Information on 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).

Interface
PCIe 3.0 x16
 
VLB
Length
165 mm
 
no data
Supplementary power connectors
1x 6-pin
 
no data

Memory

Parameters of memory installed: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated VRAM and use a shared part of system RAM.

Memory type
GDDR5
 
VRAM
Maximum RAM amount
2 GB
 
1 MB
Memory bus width
128 Bit
 
64 Bit
Memory clock speed
6500 MHz
 
10 MHz
Memory bandwidth
104.0 GB/s
 
80.0 MB/s

Video outputs and ports

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
1x DVI, 1x HDMI, 1x DisplayPort
 
1x VGA
HDMI
+
 
-

API support

APIs supported, including particular versions of those APIs.

DirectX
12 (12_0)
 
None
Shader Model
6.3
 
no data
OpenGL
4.6
 
None
OpenCL
2.0
 
None
Vulkan
1.2.131
 
-

Competitors of Radeon RX 455 OEM from NVIDIA

We believe that the nearest equivalent to Radeon RX 455 OEM from NVIDIA is GeForce GTX 650 Ti Boost.

Here are some closest NVIDIA rivals to Radeon RX 455 OEM:

Advantages of AMD Radeon RX 455 OEM

Much newer (30 June 2016 vs 1 January 1993)

Wider memory bus (128 vs 64 bit)

Higher memory bandwidth (104 vs 80 GB/s)

Finer manufacturing process technology (28 vs 800 nm)

Advantages of ATI Graphics Ultra Pro

We are unaware of any advantages of ATI Graphics Ultra Pro over AMD Radeon RX 455 OEM.

So, which one is the better GPU?

Technical City couldn't decide between AMD Radeon RX 455 OEM and ATI Graphics Ultra Pro. We've got no test results to judge.

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

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AMD Radeon RX 455 OEM
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