T400 4 GB vs GeForce GT 630 OEM

VS

Aggregate performance score

We've compared GeForce GT 630 OEM with T400 4 GB, including specs and performance data.

GT 630 OEM
2012
1 GB DDR3, 50 Watt
1.67

T400 4 GB outperforms GT 630 OEM by a whopping 487% based on our aggregate benchmark results.

Primary details

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

Place in the ranking942458
Place by popularitynot in top-100not in top-100
Power efficiency2.2922.42
ArchitectureKepler (2012−2018)Turing (2018−2022)
GPU code nameGK107TU117
Market segmentDesktopWorkstation
Release date24 April 2012 (12 years ago)6 May 2021 (3 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 cores192384
Core clock speed875 MHz420 MHz
Boost clock speedno data1425 MHz
Number of transistors1,270 million4,700 million
Manufacturing process technology28 nm12 nm
Power consumption (TDP)50 Watt30 Watt
Texture fill rate14.0034.20
Floating-point processing power0.336 TFLOPS1.094 TFLOPS
ROPs1616
TMUs1624

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 3.0 x16PCIe 3.0 x16
Length145 mmno data
Width1-slot1-slot
Supplementary power connectorsNoneNone

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 typeDDR3GDDR6
Maximum RAM amount1 GB4 GB
Memory bus width128 Bit64 Bit
Memory clock speed891 MHz1250 MHz
Memory bandwidth28.51 GB/s80 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 VGA3x mini-DisplayPort
HDMI+-

API compatibility

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

DirectX12 (11_0)12 (12_1)
Shader Model5.16.6
OpenGL4.64.6
OpenCL1.23.0
Vulkan1.1.1261.2
CUDA3.07.5

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Pros & cons summary


Performance score 1.67 9.81
Recency 24 April 2012 6 May 2021
Maximum RAM amount 1 GB 4 GB
Chip lithography 28 nm 12 nm
Power consumption (TDP) 50 Watt 30 Watt

T400 4 GB has a 487.4% higher aggregate performance score, an age advantage of 9 years, a 300% higher maximum VRAM amount, a 133.3% more advanced lithography process, and 66.7% lower power consumption.

The T400 4 GB is our recommended choice as it beats the GeForce GT 630 OEM in performance tests.

Be aware that GeForce GT 630 OEM is a desktop card while T400 4 GB is a workstation one.


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 OEM
GeForce GT 630 OEM
NVIDIA T400 4 GB
T400 4 GB

Comparisons with similar GPUs

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Community ratings

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3.5 28 votes

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4.1 57 votes

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Questions & comments

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