Home GPU Comparison NVIDIA GeForce GT 1030 GK107 vs NVIDIA GeForce RTX 3080 Ti 20 GB

NVIDIA GeForce GT 1030 GK107 vs NVIDIA GeForce RTX 3080 Ti 20 GB

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 1030 GK107 and 20GB VRAM GeForce RTX 3080 Ti 20 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 1030 GK107 's Advantages
Lower TDP (65W vs 350W)
NVIDIA GeForce RTX 3080 Ti 20 GB 's Advantages
Released 3 years and 4 months late
Boost Clock1665MHz
More VRAM (20GB vs 2GB)
Larger VRAM bandwidth (760.3GB/s vs 80.00GB/s)
9856 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 1030 GK107
0.812 TFLOPS
GeForce RTX 3080 Ti 20 GB +4099%
34.1 TFLOPS
VS

Graphics Card

Sep 2018
Release Date
Jan 2022
GeForce 10
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1335 MHz
-
Boost Clock
1665 MHz
1250 MHz
Memory Clock
1188 MHz

Memory

2GB
Memory Size
20GB
GDDR5
Memory Type
GDDR6X
128bit
Memory Bus
320bit
80.00GB/s
Bandwidth
760.3GB/s

Render Config

-
-
-
-
SM Count
80
384
Shading Units
10240
32
TMUs
320
16
ROPs
112
-
Tensor Cores
320
-
RT Cores
80
16 KB (per SMX)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
6 MB
-
-
-

Theoretical Performance

8.464 GPixel/s
Pixel Rate
186.5 GPixel/s
33.86 GTexel/s
Texture Rate
532.8 GTexel/s
-
FP16 (half)
34.10 TFLOPS
812.5 GFLOPS
FP32 (float)
34.10 TFLOPS
33.86 GFLOPS
FP64 (double)
532.8 GFLOPS

Board Design

65W
TDP
350W
250 W
Suggested PSU
750 W
2x DVI 1x mini-HDMI 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 12-pin

Graphics Processor

GK107
GPU Name
GA102
-
GPU Variant
GA102-225-A1
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.27 billion
Transistors
28.3 billion
118 mm²
Die Size
628 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
8.6
5.1
Shader Model
6.6

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