NVIDIA RTX A2000 12 GB vs NVIDIA GeForce GTX TITAN X
GPU · Specs Compare
Graphics Card
Release Date
Nov 2021
Mar 2015
Generation
Quadro
GeForce 900
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
562 MHz
1000 MHz
Boost Clock
1200 MHz
1089 MHz
Memory Clock
1500 MHz
1753 MHz
Memory
Memory Size
12GB
12GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
384bit
Bandwidth
288.0GB/s
336.6GB/s
Render Config
SM Count
26
—
Shading Units
3328
3072
TMUs
104
192
ROPs
48
96
Tensor Cores
104
—
RT Cores
26
—
L1 Cache
128 KB (per SM)
48 KB (per SMM)
L2 Cache
3 MB
3 MB
Theoretical Performance
Pixel Rate
57.60 GPixel/s
104.5 GPixel/s
Texture Rate
124.8 GTexel/s
209.1 GTexel/s
FP16 (half)
7.987 TFLOPS
—
FP32 (float)
7.987 TFLOPS
6.691 TFLOPS
FP64 (double)
124.8 GFLOPS
209.1 GFLOPS
Graphics Processor
GPU Name
GA106
GM200
Architecture
Ampere
Maxwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
12 billion
8 billion
Die Size
276 mm²
601 mm²
GPU Variant
—
GM200-400-A1
Board Design
TDP
70W
250W
Suggested PSU
250 W
600 W
Outputs
4x mini-DisplayPort 1.4a
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
None
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
5.2
Shader Model
6.6
6.4
Benchmark
3DMark Time Spy
5,834
5,418
3DMark Time Spy Extreme
2,681
2,632
OctaneBench
227
—
Blender
1,885
543
▲ Specs Compare
Data sourced from official specifications and benchmark tests.