Home GPU Comparison NVIDIA GeForce GTX 1630 vs AMD Radeon HD 6450 OEM

NVIDIA GeForce GTX 1630 vs AMD Radeon HD 6450 OEM

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 1630 and 512MB VRAM Radeon HD 6450 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 4 months late
Boost Clock1785MHz
Larger VRAM bandwidth (96.00GB/s vs 8.528GB/s)
352 additional rendering cores
AMD Radeon HD 6450 OEM 's Advantages
Lower TDP (18W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 1630 +814%
1.828 TFLOPS
Radeon HD 6450 OEM
0.2 TFLOPS
VS

Graphics Card

Jun 2022
Release Date
Feb 2011
GeForce 16
Generation
Northern Islands
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
533 MHz

Memory

4GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
64bit
Memory Bus
64bit
96.00GB/s
Bandwidth
8.528GB/s

Render Config

8
SM Count
-
-
Compute Units
2
512
Shading Units
160
32
TMUs
8
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
128 KB

Theoretical Performance

28.56 GPixel/s
Pixel Rate
2.500 GPixel/s
57.12 GTexel/s
Texture Rate
5.000 GTexel/s
3.656 TFLOPS
FP16 (half)
-
1.828 TFLOPS
FP32 (float)
200.0 GFLOPS
57.12 GFLOPS
FP64 (double)
-

Graphics Processor

TU117
GPU Name
Caicos
TU117-150-KA-A1
GPU Variant
Junbonator
Turing
Architecture
TeraScale 2
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
4.7 billion
Transistors
0.37 billion
200 mm²
Die Size
67 mm²

Board Design

75W
TDP
18W
250 W
Suggested PSU
200 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 Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
7.5
CUDA
-
6.7
Shader Model
5.0

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