Home GPU Comparison NVIDIA GeForce GTX 1630 vs NVIDIA GeForce GT 420 OEM

NVIDIA GeForce GTX 1630 vs NVIDIA GeForce GT 420 OEM

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 1630 and 1024MB VRAM GeForce GT 420 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1630 's Advantages
Released 11 years and 9 months late
Boost Clock1785MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)
464 additional rendering cores
NVIDIA GeForce GT 420 OEM 's Advantages
Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 1630 +1264%
1.828 TFLOPS
GeForce GT 420 OEM
0.134 TFLOPS
VS

Graphics Card

Jun 2022
Release Date
Sep 2010
GeForce 16
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1740 MHz
Base Clock
-
1785 MHz
Boost Clock
-
1500 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
64bit
Memory Bus
128bit
96.00GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
8
SM Count
1
512
Shading Units
48
32
TMUs
4
16
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

28.56 GPixel/s
Pixel Rate
1.400 GPixel/s
57.12 GTexel/s
Texture Rate
2.800 GTexel/s
3.656 TFLOPS
FP16 (half)
-
1.828 TFLOPS
FP32 (float)
134.4 GFLOPS
57.12 GFLOPS
FP64 (double)
11.20 GFLOPS

Board Design

75W
TDP
50W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Processor

TU117
GPU Name
GF108
TU117-150-KA-A1
GPU Variant
GF108-200-A1
Turing
Architecture
Fermi
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
4.7 billion
Transistors
0.585 billion
200 mm²
Die Size
116 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
2.1
6.7
Shader Model
5.1

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