The NVIDIA RTX A5000 has the GA102 graphics chip installed, which is based on the Ampere architecture.
The NVIDIA RTX 4000 SFF Ada is based on the graphics chip AD104, which comes from the Ada Lovelace architecture.
Memory
Memory
NVIDIA RTX A5000
NVIDIA RTX 4000 SFF Ada
Memory Size
24 GB
20 GB
Memory Type
GDDR6
GDDR6
Memory Clock
2.000 GHz
1.750 GHz
Memory Speed
16.0 Gbps
14.0 Gbps
Memory bandwidth
768 GB/s
280 GB/s
Memory Interface
384 bit
160 bit
More information
The graphics memory of the NVIDIA RTX A5000 clocks at 2.000 GHz, which corresponds to a speed of 16.0 Gbps.
The graphics memory speed of the NVIDIA RTX 4000 SFF Ada is 14.0 Gbps and the clock speed is 1.750 GHz.
Clock Speeds
Clock Speeds
NVIDIA RTX A5000
NVIDIA RTX 4000 SFF Ada
Base Clock
1.170 GHz
0.720 GHz
Boost Clock
1.695 GHz
1.560 GHz
Overclocking
Yes
Yes
More information
The clock frequency of a graphics card determines the speed in connection with the graphics architecture.
Thermal Design
Thermal Design
NVIDIA RTX A5000
NVIDIA RTX 4000 SFF Ada
TDP
230 W
70 W
Tjunction max
93 °C
Unknown
PCIe-Power
1 x 8-Pin
1 x 16-Pin
More information
The NVIDIA RTX A5000 is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 230 W.
The NVIDIA RTX 4000 SFF Ada has 1 x 16-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 70 W.
Cooler & Fans
Cooler & Fans
NVIDIA RTX A5000
NVIDIA RTX 4000 SFF Ada
Fan-Type
Radial
Radial
Fan 1
1 x 65 mm
1 x 70 mm
Cooler-Type
Air cooling
Air cooling
Noise (Idle)
--
0 dB
More information
The NVIDIA RTX A5000 is equipped with a total of 1 Radial main fans.
The NVIDIA RTX 4000 SFF Ada has 1 Radial main fans that cool the GPU and memory.
Connectivity
Connectivity
NVIDIA RTX A5000
NVIDIA RTX 4000 SFF Ada
Max. Displays
4
4
HDCP
2.3
2.3
DisplayPort
4x DP 1.4
4x DP 1.4a
More information
Up to 4 screens can be operated with the NVIDIA RTX A5000.
The NVIDIA RTX 4000 SFF Ada supports the operation of a maximum of 4 monitors.
Featureset
Featureset
NVIDIA RTX A5000
NVIDIA RTX 4000 SFF Ada
Max. resolution
7680x4320
7680x4320
DirectX
12_2 (Ultimate)
12_2 (Ultimate)
Raytracing
Yes
Yes
DLSS / FSR
Yes
Yes
LED
No LED lighting
No LED lighting
More information
With the NVIDIA RTX A5000 it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.
The maximum supported resolution of the NVIDIA RTX 4000 SFF Ada is 7680x4320 pixels.
Supported Video Codecs
Supported Video Codecs
NVIDIA RTX A5000
NVIDIA RTX 4000 SFF Ada
h264
Decode / Encode
Decode / Encode
h265 / HEVC
Decode / Encode
Decode / Encode
VP8
Decode
Decode
VP9
Decode
Decode
AV1
Decode
Decode / Encode
More information
The support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card.
Dimensions
Dimensions
NVIDIA RTX A5000
NVIDIA RTX 4000 SFF Ada
Length
267 mm
168 mm
Height
112 mm
69 mm
Width (Slots)
2 Slots
2 Slots
Weight
1,025 g
--
SFF-Ready
No
No
More information
The NVIDIA RTX A5000 is connected to the system via PCIe 4.0 x 16 lanes and requires 2 PCIe-Slots space in the housing.
The NVIDIA RTX 4000 SFF Ada needs the space of 2 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface.
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.
The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.
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