NVIDIA GRID K2 vs NVIDIA RTX A1000 Mobile
We compared two Professional market GPUs: 4GB VRAM GRID K2 and 4GB VRAM RTX A1000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A1000 Mobile 's Advantages
Released 8 years and 10 months late
Boost Clock1831MHz
Larger VRAM bandwidth (224GB/s vs 160.0GB/s)
512 additional rendering cores
Lower TDP (60W vs 225W)
Score
Benchmark
FP32 (float)
GRID K2
2.289 TFLOPS
RTX A1000 Mobile
+227%
7.5 TFLOPS
Graphics Card
May 2013
Release Date
Mar 2022
GRID
Generation
Quadro Ampere-M
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
630 MHz
-
Boost Clock
1831 MHz
1250 MHz
Memory Clock
1750 MHz
Memory
4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
224GB/s
Render Config
-
-
-
-
SM Count
16
1536
Shading Units
2048
128
TMUs
64
32
ROPs
48
-
Tensor Cores
64
-
RT Cores
16
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
23.84 GPixel/s
Pixel Rate
89.9 GPixel/s
95.36 GTexel/s
Texture Rate
117.2 GTexel/s
-
FP16 (half)
4.669 TFLOPS
2.289 TFLOPS
FP32 (float)
7.5 TFLOPS
95.36 GFLOPS
FP64 (double)
72.96 GFLOPS
Board Design
225W
TDP
60W
550 W
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
GK104
GPU Name
GA107
GK104-895-A2
GPU Variant
-
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
3.54 billion
Transistors
8.7 billion
294 mm²
Die Size
200 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.2.175
Vulkan
1.2
3.0
CUDA
8.6
6.5 (5.1)
Shader Model
6.7
