NVIDIA RTX A4000 Mobile vs AMD Radeon Pro VII

Comparative analysis of NVIDIA RTX A4000 Mobile and AMD Radeon Pro VII 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: 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), PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL.

NVIDIA RTX A4000 Mobile

AMD Radeon Pro VII

Differences

Reasons to consider the NVIDIA RTX A4000 Mobile

Around 3% higher boost clock speed: 1745 MHz vs 1700 MHz
Around 33% higher pipelines: 5120 vs 3840
Around 79% lower typical power consumption: 140 Watt vs 250 Watt
Around 50% higher memory clock speed: 1500 MHz (12 Gbps effective) vs 1000 MHz (2 Gbps effective)
Around 9% better performance in Geekbench - OpenCL: 97777 vs 90077

Specifications (specs)
Boost clock speed	1745 MHz vs 1700 MHz
Pipelines	5120 vs 3840
Thermal Design Power (TDP)	140 Watt vs 250 Watt
Memory clock speed	1500 MHz (12 Gbps effective) vs 1000 MHz (2 Gbps effective)
Benchmarks
Geekbench - OpenCL	97777 vs 90077

Reasons to consider the AMD Radeon Pro VII

Around 53% higher core clock speed: 1400 MHz vs 915 MHz
Around 46% higher texture fill rate: 408 GTexel/s vs 279.2 GTexel/s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 8 nm
2x more maximum memory size: 16 GB vs 8 GB

Core clock speed	1400 MHz vs 915 MHz
Texture fill rate	408 GTexel/s vs 279.2 GTexel/s
Manufacturing process technology	7 nm vs 8 nm
Maximum memory size	16 GB vs 8 GB

Compare benchmarks

GPU 1: NVIDIA RTX A4000 Mobile
GPU 2: AMD Radeon Pro VII

Geekbench - OpenCL

GPU 1

GPU 2

97777

90077

Name	NVIDIA RTX A4000 Mobile	AMD Radeon Pro VII
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
PassMark - G2D Mark	567
PassMark - G3D Mark	15353
Geekbench - OpenCL	97777	90077

Compare specifications (specs)

	NVIDIA RTX A4000 Mobile	AMD Radeon Pro VII
Essentials
Architecture	Ampere	GCN 5.1
Code name	GA104	Vega 20
Place in performance rating	126	189
Launch date		13 May 2020
Launch price (MSRP)		$1899
Type		Desktop
Technical info
Boost clock speed	1745 MHz	1700 MHz
Core clock speed	915 MHz	1400 MHz
Manufacturing process technology	8 nm	7 nm
Peak Double Precision (FP64) Performance	558.4 GFLOPS (1:32)	6.528 TFLOPS (1:2)
Peak Half Precision (FP16) Performance	17.87 TFLOPS (1:1)	26.11 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	17.87 TFLOPS	13.06 TFLOPS
Pipelines	5120	3840
Pixel fill rate	139.6 GPixel/s	108.8 GPixel/s
Texture fill rate	279.2 GTexel/s	408 GTexel/s
Thermal Design Power (TDP)	140 Watt	250 Watt
Transistor count	17400 million	13230 million
Compute units		60
Video outputs and ports
Display Connectors	No outputs	6x mini-DisplayPort
Compatibility, dimensions and requirements
Interface	PCIe 4.0 x16	PCIe 4.0 x16
Supplementary power connectors	None	1x 6-pin + 1x 8-pin
Form factor		Dual-slot
Length		305 mm (12 inches)
Recommended system power (PSU)		600 Watt
Width		111 mm (4.4 inches)
API support
DirectX	12.2	12.1
OpenCL	3.0	2.1
OpenGL	4.6	4.6
Shader Model	6.6	6.4
Vulkan
Memory
Maximum RAM amount	8 GB	16 GB
Memory bandwidth	384 GB/s	1024 GB/s
Memory bus width	256 bit	4096 bit
Memory clock speed	1500 MHz (12 Gbps effective)	1000 MHz (2 Gbps effective)
Memory type	GDDR6	HBM2
High bandwidth memory (HBM)