NVIDIA T1000 vs ATI Radeon HD 4270

Comparative analysis of NVIDIA T1000 and ATI Radeon HD 4270 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: Geekbench - OpenCL, PassMark - G3D Mark, PassMark - G2D Mark.

NVIDIA T1000

ATI Radeon HD 4270

Differences

Reasons to consider the NVIDIA T1000

Videocard is newer: launch date 11 year(s) 0 month(s) later
Around 81% higher core clock speed: 1065 MHz vs 590 MHz
22.4x more pipelines: 896 vs 40
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 12 nm vs 55 nm
8x more maximum memory size: 4 GB vs 512 MB

Launch date	6 May 2021 vs 1 May 2010
Core clock speed	1065 MHz vs 590 MHz
Pipelines	896 vs 40
Manufacturing process technology	12 nm vs 55 nm
Maximum memory size	4 GB vs 512 MB

Compare benchmarks

GPU 1: NVIDIA T1000
GPU 2: ATI Radeon HD 4270

Name	NVIDIA T1000	ATI Radeon HD 4270
Geekbench - OpenCL	37634
PassMark - G3D Mark		110
PassMark - G2D Mark		303

Compare specifications (specs)

	NVIDIA T1000	ATI Radeon HD 4270
Essentials
Architecture	Turing	RV6xx
Code name	TU117	RS880M
Launch date	6 May 2021	1 May 2010
Place in performance rating	566	564
Type		Laptop
Technical info
Boost clock speed	1395 MHz
Core clock speed	1065 MHz	590 MHz
Manufacturing process technology	12 nm	55 nm
Peak Double Precision (FP64) Performance	78.12 GFLOPS (1:32)
Peak Half Precision (FP16) Performance	5.000 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	2.500 TFLOPS
Pipelines	896	40
Pixel fill rate	44.64 GPixel/s
Texture fill rate	78.12 GTexel/s
Thermal Design Power (TDP)	50 Watt
Transistor count	4700 million
Video outputs and ports
Display Connectors	4x mini-DisplayPort 1.4a
Compatibility, dimensions and requirements
Form factor	Single-slot
Interface	PCIe 3.0 x16
Recommended system power (PSU)	250 Watt
Supplementary power connectors	None
API support
DirectX	12 (12_1)	10.1
OpenCL	3.0
OpenGL	4.6
Shader Model	6.7 (6.4)
Vulkan
Memory
Maximum RAM amount	4 GB	512 MB
Memory bandwidth	160.0 GB/s
Memory bus width	128 bit
Memory clock speed	1250 MHz, 10 Gbps effective
Memory type	GDDR6
Shared memory		yes
Technologies
HDCP support
PCI-E 2.0