NVIDIA GRID K1 vs NVIDIA RTX A5000 Mobile
We compared two Professional market GPUs: 4GB VRAM GRID K1 and 16GB VRAM RTX A5000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GRID K1 's Advantages
Lower TDP (130W vs 150W)
NVIDIA RTX A5000 Mobile 's Advantages
Released 8 years and 1 months late
Boost Clock1575MHz
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 28.51GB/s)
5952 additional rendering cores
Score
Benchmark
FP32 (float)
GRID K1
0.326 TFLOPS
RTX A5000 Mobile
+5835%
19.35 TFLOPS
Graphics Card
Mar 2013
Release Date
Apr 2021
GRID
Generation
Quadro Ampere-M
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
900 MHz
-
Boost Clock
1575 MHz
891 MHz
Memory Clock
1750 MHz
Memory
4GB
Memory Size
16GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
28.51GB/s
Bandwidth
448.0GB/s
Render Config
-
-
-
-
SM Count
48
192
Shading Units
6144
16
TMUs
192
16
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
16 KB (per SMX)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
3.400 GPixel/s
Pixel Rate
151.2 GPixel/s
13.60 GTexel/s
Texture Rate
302.4 GTexel/s
-
FP16 (half)
19.35 TFLOPS
326.4 GFLOPS
FP32 (float)
19.35 TFLOPS
13.60 GFLOPS
FP64 (double)
302.4 GFLOPS
Board Design
130W
TDP
150W
300 W
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
1x 6-pin
Power Connectors
None
Graphics Processor
GK107
GPU Name
GA104
GK107-450-A2
GPU Variant
-
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.27 billion
Transistors
17.4 billion
118 mm²
Die Size
392 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
8.6
5.1
Shader Model
6.7
