Home GPU Comparison NVIDIA A2 vs NVIDIA GeForce GTX TITAN BLACK

NVIDIA A2 vs NVIDIA GeForce GTX TITAN BLACK

We compared two Desktop platform GPUs: 16GB VRAM A2 and 6GB VRAM GeForce GTX TITAN BLACK to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A2 's Advantages
Released 7 years and 9 months late
Boost Clock has increased by 81% (1770MHz vs 980MHz)
More VRAM (16GB vs 6GB)
Lower TDP (60W vs 250W)
NVIDIA GeForce GTX TITAN BLACK 's Advantages
Larger VRAM bandwidth (336.0GB/s vs 200.1GB/s)
1600 additional rendering cores

Score

Benchmark

FP32 (float)
A2
4.531 TFLOPS
GeForce GTX TITAN BLACK +24%
5.645 TFLOPS
Blender
A2 +109%
902
GeForce GTX TITAN BLACK
431
A2
VS

Graphics Card

Nov 2021
Release Date
Feb 2014
Quadro
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1440 MHz
Base Clock
889 MHz
1770 MHz
Boost Clock
980 MHz
1563 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
6GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
384bit
200.1GB/s
Bandwidth
336.0GB/s

Render Config

-
-
-
10
SM Count
-
1280
Shading Units
2880
40
TMUs
240
32
ROPs
48
40
Tensor Cores
-
10
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

56.64 GPixel/s
Pixel Rate
58.80 GPixel/s
70.80 GTexel/s
Texture Rate
235.2 GTexel/s
4.531 TFLOPS
FP16 (half)
-
4.531 TFLOPS
FP32 (float)
5.645 TFLOPS
70.80 GFLOPS
FP64 (double)
1.882 TFLOPS

Board Design

60W
TDP
250W
250 W
Suggested PSU
600 W
No outputs
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GA107
GPU Name
GK110B
-
GPU Variant
GK110-430-B1
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
Unknown
Transistors
7.08 billion
Unknown
Die Size
561 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.6
CUDA
3.5
6.6
Shader Model
5.1

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