ATI Xbox 360 GPU vs GeForce GT 630 Rev. 2 PCIe x8

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureKepler 2.0 (2013−2015)TeraScale (2005−2013)
GPU code nameGK208Xenos
Market segmentDesktopDesktop
Release date29 May 2013 (11 years ago)22 November 2005 (18 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 cores384240
Core clock speed902 MHz500 MHz
Number of transistors915 million232 million
Manufacturing process technology28 nm90 nm
Power consumption (TDP)25 Wattno data
Texture fill rate28.868.000
Floating-point processing power0.6927 TFLOPS0.24 TFLOPS
ROPs88
TMUs3216

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).

InterfacePCIe 2.0 x8IGP
Length115 mmno data
Width1-slotIGP
Supplementary power connectorsNoneno 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 typeDDR3GDDR3
Maximum RAM amount2 GB512 MB
Memory bus width64 Bit128 Bit
Memory clock speed900 MHz1400 MHz
Memory bandwidth14.4 GB/s22.4 GB/s

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 Connectors1x DVI, 1x HDMI, 1x VGANo outputs
HDMI+-

API compatibility

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

DirectX12 (11_0)9.0c (9_3)
Shader Model5.1no data
OpenGL4.6N/A
OpenCL1.2no data
Vulkan1.1.126-
CUDA3.5-

Pros & cons summary


Recency 29 May 2013 22 November 2005
Maximum RAM amount 2 GB 512 MB
Chip lithography 28 nm 90 nm

GT 630 Rev. 2 PCIe x8 has an age advantage of 7 years, a 300% higher maximum VRAM amount, and a 221.4% more advanced lithography process.

We couldn't decide between GeForce GT 630 Rev. 2 PCIe x8 and Xbox 360 GPU. 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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NVIDIA GeForce GT 630 Rev. 2 PCIe x8
GeForce GT 630 Rev. 2 PCIe x8
ATI Xbox 360 GPU
Xbox 360 GPU

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Community ratings

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3.3 17 votes

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4 117 votes

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