NVIDIA Quadro RTX 5000 Mobile Refresh vs NVIDIA RTX A4000H
GPU Specs Compare
Graphics Card
Release Date
Jun 2020
Apr 2021
Generation
Quadro Mobile
Quadro Ampere
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1035 MHz
735 MHz
Boost Clock
1545 MHz
1560 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
448.0GB/s
Render Config
SM Count
48
48
Shading Units
3072
6144
TMUs
192
192
ROPs
64
96
Tensor Cores
384
192
RT Cores
48
48
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
4 MB
Theoretical Performance
Pixel Rate
98.88 GPixel/s
149.8 GPixel/s
Texture Rate
296.6 GTexel/s
299.5 GTexel/s
FP16 (half)
18.98 TFLOPS
19.17 TFLOPS
FP32 (float)
9.492 TFLOPS
19.17 TFLOPS
FP64 (double)
296.6 GFLOPS
299.5 GFLOPS
Graphics Processor
GPU Name
TU104B
GA104
Architecture
Turing
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
13.6 billion
17.4 billion
Die Size
545 mm²
392 mm²
GPU Variant
-
GA104-???-A1
Board Design
TDP
110W
140W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
None
1x 6-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
8.6
Shader Model
6.6
6.7
📊 Benchmark
OctaneBench
242
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