NVIDIA RTX A2000 vs NVIDIA Quadro P4000 Max Q
We compared two Professional market GPUs: 6GB VRAM RTX A2000 and 8GB VRAM Quadro P4000 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A2000 's Advantages
Released 4 years and 7 months late
Larger VRAM bandwidth (288.0GB/s vs 192.3GB/s)
1536 additional rendering cores
Lower TDP (70W vs 100W)
NVIDIA Quadro P4000 Max Q 's Advantages
Boost Clock has increased by 2% (1228MHz vs 1200MHz)
More VRAM (8GB vs 6GB)
Score
Benchmark
FP32 (float)
RTX A2000
+81%
7.987 TFLOPS
Quadro P4000 Max Q
4.401 TFLOPS
3DMark Time Spy
RTX A2000
+51%
5936
Quadro P4000 Max Q
3928
Graphics Card
Aug 2021
Release Date
Jan 2017
Quadro Ampere
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
562 MHz
Base Clock
1114 MHz
1200 MHz
Boost Clock
1228 MHz
1500 MHz
Memory Clock
1502 MHz
Memory
6GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
256bit
288.0GB/s
Bandwidth
192.3GB/s
Render Config
-
-
-
26
SM Count
14
3328
Shading Units
1792
104
TMUs
112
48
ROPs
64
104
Tensor Cores
-
26
RT Cores
-
128 KB (per SM)
L1 Cache
48 KB (per SM)
3 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
57.60 GPixel/s
Pixel Rate
78.59 GPixel/s
124.8 GTexel/s
Texture Rate
137.5 GTexel/s
7.987 TFLOPS
FP16 (half)
68.77 GFLOPS
7.987 TFLOPS
FP32 (float)
4.401 TFLOPS
124.8 GFLOPS
FP64 (double)
137.5 GFLOPS
Board Design
70W
TDP
100W
250 W
Suggested PSU
-
4x mini-DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GA106
GPU Name
GP104
GA106-850-A1
GPU Variant
N17E-Q3-A1
Ampere
Architecture
Pascal
Samsung
Foundry
TSMC
8 nm
Process Size
16 nm
12 billion
Transistors
7.2 billion
276 mm²
Die Size
314 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
6.1
6.7
Shader Model
6.4
