A10G vs GRID K2
We compared two Professional market GPUs: 12GB VRAM A10G and 4GB VRAM GRID K2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
A10G 's Advantages
Released 7 years and 11 months late
Boost Clock1710MHz
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (600.2GB/s vs 160.0GB/s)
7680 additional rendering cores
Lower TDP (150W vs 225W)
Score
Benchmark
FP32 (float)
A10G
+1277%
31520
GRID K2
2289
Graphics Card
Apr 2021
Release Date
May 2013
Tesla
Generation
GRID
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1320 MHz
Base Clock
-
1710 MHz
Boost Clock
-
1563 MHz
Memory Clock
1250 MHz
Memory
12GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
256bit
600.2GB/s
Bandwidth
160.0GB/s
Render Config
72
SM Count
-
9216
Shading Units
1536
288
TMUs
128
96
ROPs
32
288
Tensor Cores
-
72
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
6 MB
L2 Cache
512 KB
Theoretical Performance
164.2 GPixel/s
Pixel Rate
23.84 GPixel/s
492.5 GTexel/s
Texture Rate
95.36 GTexel/s
31.52 TFLOPS
FP16 (half)
-
31.52 TFLOPS
FP32 (float)
2.289 TFLOPS
985.0 GFLOPS
FP64 (double)
95.36 GFLOPS
Board Design
150W
TDP
225W
450 W
Suggested PSU
550 W
No outputs
Outputs
No outputs
8-pin EPS
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GA102
GPU Name
GK104
GA102-890-A1
GPU Variant
GK104-895-A2
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
28.3 billion
Transistors
3.54 billion
628 mm²
Die Size
294 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.2.175
8.6
CUDA
3.0
6.6
Shader Model
6.5 (5.1)
