NVIDIA T1000 8 GB vs NVIDIA RTX A4000 Mobile

Comparative analysis of NVIDIA T1000 8 GB and NVIDIA RTX A4000 Mobile videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

NVIDIA T1000 8 GB

NVIDIA RTX A4000 Mobile

Differences

Reasons to consider the NVIDIA T1000 8 GB

Around 16% higher core clock speed: 1065 MHz vs 915 MHz
2.8x lower typical power consumption: 50 Watt vs 140 Watt
Around 50% better performance in PassMark - G2D Mark: 873 vs 583

Specifications (specs)
Core clock speed	1065 MHz vs 915 MHz
Thermal Design Power (TDP)	50 Watt vs 140 Watt
Benchmarks
PassMark - G2D Mark	873 vs 583

Reasons to consider the NVIDIA RTX A4000 Mobile

Around 25% higher boost clock speed: 1745 MHz vs 1395 MHz
3.6x more texture fill rate: 279.2 GTexel/s vs 78.12 GTexel/s
5.7x more pipelines: 5120 vs 896
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 8 nm vs 12 nm
Around 20% higher memory clock speed: 1500 MHz (12 Gbps effective) vs 1250 MHz, 10 Gbps effective
2x better performance in PassMark - G3D Mark: 15395 vs 7610
2.6x better performance in Geekbench - OpenCL: 98285 vs 38100

Specifications (specs)
Boost clock speed	1745 MHz vs 1395 MHz
Texture fill rate	279.2 GTexel/s vs 78.12 GTexel/s
Pipelines	5120 vs 896
Manufacturing process technology	8 nm vs 12 nm
Memory clock speed	1500 MHz (12 Gbps effective) vs 1250 MHz, 10 Gbps effective
Benchmarks
PassMark - G3D Mark	15395 vs 7610
Geekbench - OpenCL	98285 vs 38100

Compare benchmarks

GPU 1: NVIDIA T1000 8 GB
GPU 2: NVIDIA RTX A4000 Mobile

PassMark - G2D Mark

GPU 1

GPU 2

873

583

PassMark - G3D Mark

GPU 1

GPU 2

7610

15395

Geekbench - OpenCL

GPU 1

GPU 2

38100

98285

Name	NVIDIA T1000 8 GB	NVIDIA RTX A4000 Mobile
PassMark - G2D Mark	873	583
PassMark - G3D Mark	7610	15395
Geekbench - OpenCL	38100	98285
GFXBench 4.0 - Car Chase Offscreen (Frames)		25496
GFXBench 4.0 - Car Chase Offscreen (Fps)		25496
GFXBench 4.0 - Manhattan (Frames)		3716
GFXBench 4.0 - Manhattan (Fps)		3716
GFXBench 4.0 - T-Rex (Frames)		3357
GFXBench 4.0 - T-Rex (Fps)		3357

Compare specifications (specs)

	NVIDIA T1000 8 GB	NVIDIA RTX A4000 Mobile
Essentials
Architecture	Turing	Ampere
Code name	TU117	GA104
Launch date	6 May 2021
Place in performance rating	134	133
Technical info
Boost clock speed	1395 MHz	1745 MHz
Core clock speed	1065 MHz	915 MHz
Manufacturing process technology	12 nm	8 nm
Peak Double Precision (FP64) Performance	78.12 GFLOPS (1:32)	558.4 GFLOPS (1:32)
Peak Half Precision (FP16) Performance	5.000 TFLOPS (2:1)	17.87 TFLOPS (1:1)
Peak Single Precision (FP32) Performance	2.500 TFLOPS	17.87 TFLOPS
Pipelines	896	5120
Pixel fill rate	44.64 GPixel/s	139.6 GPixel/s
Texture fill rate	78.12 GTexel/s	279.2 GTexel/s
Thermal Design Power (TDP)	50 Watt	140 Watt
Transistor count	4700 million	17400 million
Video outputs and ports
Display Connectors	4x mini-DisplayPort 1.4a	No outputs
Compatibility, dimensions and requirements
Form factor	Single-slot
Interface	PCIe 3.0 x16	PCIe 4.0 x16
Recommended system power (PSU)	250 Watt
Supplementary power connectors	None	None
API support
DirectX	12 (12_1)	12.2
OpenCL	3.0	3.0
OpenGL	4.6	4.6
Shader Model	6.7 (6.4)	6.6
Vulkan
Memory
Maximum RAM amount	8 GB	8 GB
Memory bandwidth	160.0 GB/s	384 GB/s
Memory bus width	128 bit	256 bit
Memory clock speed	1250 MHz, 10 Gbps effective	1500 MHz (12 Gbps effective)
Memory type	GDDR6	GDDR6