NVIDIA RTX A4500 videocard review

RTX A4500 videocard released by NVIDIA; release date: 23 Nov 2021. The videocard is based on Ampere microarchitecture codenamed GA102.

Core clock speed - 1050 MHz. Boost clock speed - 1650 MHz. Texture fill rate - 369.6 GTexel/s. Pipelines - 7168. Manufacturing process technology - 8 nm. Transistors count - 28300 million. Power consumption (TDP) - 200 Watt.

Memory type: GDDR6. Maximum RAM amount - 20 GB. Memory bus width - 320 bit. Memory clock speed - 2000 MHz, 16 Gbps effective. Memory bandwidth - 640.0 GB/s.

Benchmarks

PassMark
G2D Mark

Top 1 GPU

This GPU

1294

1059

PassMark
G3D Mark

Top 1 GPU

This GPU

38529

21602

Geekbench
OpenCL

Top 1 GPU

This GPU

345391

142463

3DMark Fire Strike
Graphics Score

Top 1 GPU

This GPU

36466

12768

Name	Value
PassMark - G2D Mark	1059
PassMark - G3D Mark	21602
Geekbench - OpenCL	142463
3DMark Fire Strike - Graphics Score	12768

Specifications (specs)

Essentials
Architecture	Ampere
Code name	GA102
Launch date	23 Nov 2021
Place in performance rating	41
Technical info
Boost clock speed	1650 MHz
Core clock speed	1050 MHz
Manufacturing process technology	8 nm
Peak Double Precision (FP64) Performance	739.2 GFLOPS (1:32)
Peak Half Precision (FP16) Performance	23.65 TFLOPS (1:1)
Peak Single Precision (FP32) Performance	23.65 TFLOPS
Pipelines	7168
Pixel fill rate	158.4 GPixel/s
Texture fill rate	369.6 GTexel/s
Thermal Design Power (TDP)	200 Watt
Transistor count	28300 million

Video outputs and ports
Display Connectors	4x DisplayPort 1.4a
Compatibility, dimensions and requirements
Form factor	Dual-slot
Interface	PCIe 4.0 x16
Length	267 mm, 10.5 inches
Recommended system power (PSU)	550 Watt
Supplementary power connectors	1x 8-pin
Width	112 mm, 4.4 inches
API support
DirectX	12 Ultimate (12_2)
OpenCL	3.0
OpenGL	4.6
Shader Model	6.7
Vulkan
Memory
Maximum RAM amount	20 GB
Memory bandwidth	640.0 GB/s
Memory bus width	320 bit
Memory clock speed	2000 MHz, 16 Gbps effective
Memory type	GDDR6