Home GPU Comparison Intel Arc B580 vs NVIDIA GeForce GT 440 Mac Edition

Intel Arc B580 vs NVIDIA GeForce GT 440 Mac Edition

We compared two Desktop platform GPUs: 12GB VRAM Arc B580 and 1024MB VRAM GeForce GT 440 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc B580 's Advantages
Released 13 years and 10 months late
Boost Clock2670MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (456.0GB/s vs 21.34GB/s)
2464 additional rendering cores
NVIDIA GeForce GT 440 Mac Edition 's Advantages
Lower TDP (65W vs 190W)

Score

Benchmark

FP32 (float)
Arc B580 +4295%
13.67 TFLOPS
GeForce GT 440 Mac Edition
0.311 TFLOPS
VS

Graphics Card

Dec 2024
Release Date
Feb 2011
Battlemage(Arc 5)
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 1.0 x16

Clock Speeds

2670 MHz
Base Clock
-
2670 MHz
Boost Clock
-
2375 MHz
Memory Clock
667 MHz

Memory

12GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
192bit
Memory Bus
128bit
456.0GB/s
Bandwidth
21.34GB/s

Render Config

-
-
-
-
SM Count
2
2560
Shading Units
96
160
TMUs
16
80
ROPs
4
160
Tensor Cores
-
20
RT Cores
-
256 KB (per EU)
L1 Cache
64 KB (per SM)
18 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

213.6 GPixel/s
Pixel Rate
3.240 GPixel/s
427.2 GTexel/s
Texture Rate
12.96 GTexel/s
27.34 TFLOPS
FP16 (half)
-
13.67 TFLOPS
FP32 (float)
311.0 GFLOPS
1.709 TFLOPS
FP64 (double)
25.92 GFLOPS

Board Design

190W
TDP
65W
450 W
Suggested PSU
250 W
1x HDMI 2.1a3x DisplayPort 2.1
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 8-pin
Power Connectors
None

Graphics Processor

BMG-G21
GPU Name
GF108
SRPMF
GPU Variant
GF108-400-A1
Xe2
Architecture
Fermi
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
19.6 billion
Transistors
0.585 billion
272 mm²
Die Size
116 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.4
Vulkan
N/A
-
CUDA
2.1
6.6
Shader Model
5.1

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