NVIDIA GeForce RTX 3090 Ti vs NVIDIA RTX A2000 12 GB
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Nov 2021
Generation
GeForce 30
Quadro
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1560 MHz
562 MHz
Boost Clock
1860 MHz
1200 MHz
Memory Clock
1313 MHz
1500 MHz
Memory
Memory Size
24GB
12GB
Memory Type
GDDR6X
GDDR6
Memory Bus
384bit
192bit
Bandwidth
1.01TB/s
288.0GB/s
Render Config
SM Count
84
26
Shading Units
10752
3328
TMUs
336
104
ROPs
112
48
Tensor Cores
336
104
RT Cores
84
26
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
3 MB
Theoretical Performance
Pixel Rate
208.3 GPixel/s
57.60 GPixel/s
Texture Rate
625.0 GTexel/s
124.8 GTexel/s
FP16 (half)
40.00 TFLOPS
7.987 TFLOPS
FP32 (float)
40.00 TFLOPS
7.987 TFLOPS
FP64 (double)
625.0 GFLOPS
124.8 GFLOPS
Graphics Processor
GPU Name
GA102
GA106
GPU Variant
GA102-350-A1
-
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
28.3 billion
12 billion
Die Size
628 mm²
276 mm²
Board Design
TDP
450W
70W
Suggested PSU
850 W
250 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
4x mini-DisplayPort 1.4a
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
8.6
8.6
Shader Model
6.8
6.6
📊 Benchmark
3DMark Time Spy
21,832
5,834
3DMark Time Spy Extreme
11,318
2,681
3DMark Speed Way
5,903
-
Blender
6,217
1,885
OctaneBench
-
227