RTX A6000 vs Quadro P5000
We compared two Professional market GPUs: 48GB VRAM RTX A6000 and 16GB VRAM Quadro P5000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
RTX A6000 's Advantages
Released 4 years late
Boost Clock has increased by 4% (1800MHz vs 1733MHz)
More VRAM (48GB vs 16GB)
Larger VRAM bandwidth (768.0GB/s vs 288.5GB/s)
8192 additional rendering cores
Quadro P5000 's Advantages
Lower TDP (180W vs 300W)
Score
Benchmark
FP32 (float)
RTX A6000
+336%
38710
Quadro P5000
8873
3DMark Time Spy
RTX A6000
+180%
17742
Quadro P5000
6335
3DMark Time Spy Extreme
RTX A6000
+221%
9324
Quadro P5000
2900
Graphics Card
Oct 2020
Release Date
Oct 2016
Quadro Ampere
Generation
Quadro
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1410 MHz
Base Clock
1607 MHz
1800 MHz
Boost Clock
1733 MHz
2000 MHz
Memory Clock
1127 MHz
Memory
48GB
Memory Size
16GB
GDDR6
Memory Type
GDDR5X
384bit
Memory Bus
256bit
768.0GB/s
Bandwidth
288.5GB/s
Render Config
84
SM Count
20
10752
Shading Units
2560
336
TMUs
160
112
ROPs
64
336
Tensor Cores
-
84
RT Cores
-
128 KB (per SM)
L1 Cache
48 KB (per SM)
6 MB
L2 Cache
2 MB
Theoretical Performance
201.6 GPixel/s
Pixel Rate
110.9 GPixel/s
604.8 GTexel/s
Texture Rate
277.3 GTexel/s
38.71 TFLOPS
FP16 (half)
138.6 GFLOPS
38.71 TFLOPS
FP32 (float)
8.873 TFLOPS
604.8 GFLOPS
FP64 (double)
277.3 GFLOPS
Board Design
300W
TDP
180W
700 W
Suggested PSU
450 W
4x DisplayPort 1.4a
Outputs
1x DVI
4x DisplayPort 1.4a
8-pin EPS
Power Connectors
1x 8-pin
Graphics Processor
GA102
GPU Name
GP104
-
GPU Variant
GP104-875-A1
Ampere
Architecture
Pascal
Samsung
Foundry
TSMC
8 nm
Process Size
16 nm
28.3 billion
Transistors
7.2 billion
628 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
