NVIDIA RTX A5000 Mobile videocard review

RTX A5000 Mobile videocard released by NVIDIA. The videocard is based on Ampere microarchitecture codenamed GA104.

Core clock speed - 900 MHz. Boost clock speed - 1575 MHz. Texture fill rate - 302.4 GTexel/s. Pipelines - 6144. Manufacturing process technology - 8 nm. Transistors count - 17400 million. Power consumption (TDP) - 140 Watt.

Memory type: GDDR6. Maximum RAM amount - 16 GB. Memory bus width - 256 bit. Memory clock speed - 1750 MHz (14 Gbps effective). Memory bandwidth - 448 GB/s.

Benchmarks

GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823 Frames
3711 Frames
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823.000 Fps
3711.000 Fps
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
56437 Frames
3356 Frames
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
56437.000 Fps
3356.000 Fps
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770 Frames
26709 Frames
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770.000 Fps
26709.000 Fps
PassMark
G2D Mark
Top 1 GPU
This GPU
1119
680
PassMark
G3D Mark
Top 1 GPU
This GPU
26563
18773
Name Value
GFXBench 4.0 - Manhattan 3711 Frames
GFXBench 4.0 - Manhattan 3711.000 Fps
GFXBench 4.0 - T-Rex 3356 Frames
GFXBench 4.0 - T-Rex 3356.000 Fps
GFXBench 4.0 - Car Chase Offscreen 26709 Frames
GFXBench 4.0 - Car Chase Offscreen 26709.000 Fps
PassMark - G2D Mark 680
PassMark - G3D Mark 18773

Specifications (specs)

Essentials

Architecture Ampere
Code name GA104
Place in performance rating 47

Technical info

Boost clock speed 1575 MHz
Core clock speed 900 MHz
Manufacturing process technology 8 nm
Peak Double Precision (FP64) Performance 604.8 GFLOPS (1:32)
Peak Half Precision (FP16) Performance 19.35 TFLOPS (1:1)
Peak Single Precision (FP32) Performance 19.35 TFLOPS
Pipelines 6144
Pixel fill rate 151.2 GPixel/s
Texture fill rate 302.4 GTexel/s
Thermal Design Power (TDP) 140 Watt
Transistor count 17400 million

Video outputs and ports

Display Connectors No outputs

Compatibility, dimensions and requirements

Interface PCIe 4.0 x16
Supplementary power connectors None

API support

DirectX 12.2
OpenCL 3.0
OpenGL 4.6
Shader Model 6.6
Vulkan

Memory

Maximum RAM amount 16 GB
Memory bandwidth 448 GB/s
Memory bus width 256 bit
Memory clock speed 1750 MHz (14 Gbps effective)
Memory type GDDR6