T400 4 GB VS UHD Graphics 770

Explore the complete details of T400 4 GB VS UHD Graphics 770, including specs, performance benchmarks

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The T400 4 GB GPU by NVIDIA. features a Turing (2018−2022) architecture. with 384 CUDA cores. and a boost clock of 1425 MHz MHz. It offers GDDR6 memory with 4 GB GB capacity and a 64 Bit-bit interface. delivering a bandwidth of 80 GB/s GB/s. With a power consumption (TDP) of 30W. it supports DirectX 12 (12_1), Vulkan 1.2 for enhanced performance.

	T400 4 GB	UHD Graphics 770
Manufacturer	NVIDIA	Intel
Ranking	494	622
Popularity Rank	not in top-100	81
Architecture	Turing (2018−2022)	Generation 12.2 (2022−2023)
GPU code name	TU117	Raptor Lake GT1
Market Segmente	Workstation	Desktop
Length - Width	N/A - 1-slot	N/A - IGP
Release Date	6 May 2021	27 September 2022
Performance Details on clock speeds, cores, and floating-point processing power of T400 4 GB VS UHD Graphics 770.
Core Clock Speed	420 MHz	300 MHz
Boost Clock Speed	1425 MHz	1650 MHz
Floating Point Processing Power	1.094 TFLOPS	0.8448 TFLOPS
No of Transistors	4,700 million	N/A
CUDA Cores	384	256
Ray Tracing Cores	N/A	N/A
Tensor Cores	N/A	N/A
Texture Fill Rate	34.20	26.40
ROPs	16	8

T400 4 GB

UHD Graphics 770

Manufacturer

NVIDIA

Intel

Ranking

494

622

Popularity Rank

not in top-100

Architecture

Turing (2018−2022)

Generation 12.2 (2022−2023)

GPU code name

TU117

Raptor Lake GT1

Market Segmente

Workstation

Desktop

Length - Width

N/A - 1-slot

N/A - IGP

Release Date

6 May 2021

27 September 2022

Performance

Details on clock speeds, cores, and floating-point processing power of T400 4 GB VS UHD Graphics 770.

Core Clock Speed

420 MHz

300 MHz

Boost Clock Speed

1425 MHz

1650 MHz

Floating Point Processing Power

1.094 TFLOPS

0.8448 TFLOPS

No of Transistors

4,700 million

N/A

CUDA Cores

384

256

Ray Tracing Cores

N/A

Tensor Cores

N/A

Texture Fill Rate

34.20

26.40

ROPs

	T400 4 GB	UHD Graphics 770
Interface	PCIe 3.0 x16	Ring Bus
Display Connectors	3x mini-DisplayPort	Motherboard Dependent
HDMI	N/A	N/A
DirectX	12 (12_1)	12 (12_1)
Shader Model	6.6	6.6
OpenGL	4.6	4.6
OpenCL	3.0	3.0
Vulkan	1.2	1.3
CUDA	7.5	N/A
DLSS	N/A	N/A
TMUs	24	16
Memory & Bus Information on memory type, capacity, and bandwidth to evaluate data processing power.
Memory Type	GDDR6	System Shared
Maximum RAM	4 GB	System Shared
Memory Bus Width	64 Bit	System Shared
Memory Clock Speed	1250 MHz	System Shared
Memory Bandwidth	80 GB/s GB/s	N/A GB/s
Resizable BAR	N/A	N/A
Power & Efficiency Power consumption, efficiency, and additional power requirements.
Power Consumption (TDP)	30 W	15 W
Power Efficiency	22.50	28.21
Manufacturing Process	12 nm	10 nm
Supplementary Power Connectors	None	N/A

T400 4 GB

UHD Graphics 770

Interface

PCIe 3.0 x16

Ring Bus

Display Connectors

3x mini-DisplayPort

Motherboard Dependent

HDMI

N/A

DirectX

12 (12_1)

Shader Model

6.6

OpenGL

4.6

OpenCL

3.0

Vulkan

1.2

1.3

CUDA

7.5

N/A

DLSS

N/A

TMUs

Memory & Bus

Information on memory type, capacity, and bandwidth to evaluate data processing power.

Memory Type

GDDR6

System Shared

Maximum RAM

4 GB

System Shared

Memory Bus Width

64 Bit

System Shared

Memory Clock Speed

1250 MHz

System Shared

Memory Bandwidth

80 GB/s GB/s

N/A GB/s

Resizable BAR

N/A

Power & Efficiency

Power consumption, efficiency, and additional power requirements.

Power Consumption (TDP)

30 W

15 W

Power Efficiency

22.50

28.21

Manufacturing Process

12 nm

10 nm

Supplementary Power Connectors

None

N/A

T400 4 GB VS UHD Graphics 770

VS

Benchmark Performance

T400 4 GB

UHD Graphics 770

Content

General Information

Performance

Performance Score Comparison

Connectivity & API Support

Memory & Bus

Power & Efficiency

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