Home GPU Comparison NVIDIA GeForce GTX 1080 vs NVIDIA RTX A5000-12Q

NVIDIA GeForce GTX 1080 vs NVIDIA RTX A5000-12Q

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 and 12GB VRAM RTX A5000 12Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 's Advantages
Boost Clock has increased by 2% (1733MHz vs 1695MHz)
Lower TDP (180W vs 230W)
NVIDIA RTX A5000-12Q 's Advantages
Released 4 years and 11 months late
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (768.0GB/s vs 320.3GB/s)
5632 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1080
8.873 TFLOPS
RTX A5000 12Q +212%
27.77 TFLOPS
VS

Graphics Card

May 2016
Release Date
Apr 2021
GeForce 10
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1607 MHz
Base Clock
1170 MHz
1733 MHz
Boost Clock
1695 MHz
1251 MHz
Memory Clock
2000 MHz

Memory

8GB
Memory Size
12GB
GDDR5X
Memory Type
GDDR6
256bit
Memory Bus
384bit
320.3GB/s
Bandwidth
768.0GB/s

Render Config

-
-
-
20
SM Count
64
2560
Shading Units
8192
160
TMUs
256
64
ROPs
96
-
Tensor Cores
256
-
RT Cores
64
48 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
6 MB
-
-
-

Theoretical Performance

110.9 GPixel/s
Pixel Rate
162.7 GPixel/s
277.3 GTexel/s
Texture Rate
433.9 GTexel/s
138.6 GFLOPS
FP16 (half)
27.77 TFLOPS
8.873 TFLOPS
FP32 (float)
27.77 TFLOPS
277.3 GFLOPS
FP64 (double)
433.9 GFLOPS

Board Design

180W
TDP
230W
450 W
Suggested PSU
550 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
4x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

GP104
GPU Name
GA102
GP104-400-A1
GPU Variant
-
Pascal
Architecture
Ampere
TSMC
Foundry
Samsung
16 nm
Process Size
8 nm
7.2 billion
Transistors
28.3 billion
314 mm²
Die Size
628 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
8.6
6.4
Shader Model
6.7

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