Home GPU Comparison Intel Arc A750 vs NVIDIA GeForce GT 420 OEM

Intel Arc A750 vs NVIDIA GeForce GT 420 OEM

We compared two Desktop platform GPUs: 8GB VRAM Arc A750 and 1024MB VRAM GeForce GT 420 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A750 's Advantages
Released 12 years and 1 months late
Boost Clock2400MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (512.0GB/s vs 28.80GB/s)
3536 additional rendering cores
NVIDIA GeForce GT 420 OEM 's Advantages
Lower TDP (50W vs 225W)

Score

Benchmark

FP32 (float)
Arc A750 +12735%
17.2 TFLOPS
GeForce GT 420 OEM
0.134 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Sep 2010
Alchemist(Arc 7)
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

2050 MHz
Base Clock
-
2400 MHz
Boost Clock
-
2000 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
128bit
512.0GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
-
SM Count
1
3584
Shading Units
48
224
TMUs
4
112
ROPs
4
448
Tensor Cores
-
28
RT Cores
-
-
L1 Cache
64 KB (per SM)
16 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

268.8 GPixel/s
Pixel Rate
1.400 GPixel/s
537.6 GTexel/s
Texture Rate
2.800 GTexel/s
34.41 TFLOPS
FP16 (half)
-
17.20 TFLOPS
FP32 (float)
134.4 GFLOPS
2.150 TFLOPS
FP64 (double)
11.20 GFLOPS

Board Design

225W
TDP
50W
550 W
Suggested PSU
250 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

DG2-512
GPU Name
GF108
ACM-G10
GPU Variant
GF108-200-A1
Generation 12.7
Architecture
Fermi
TSMC
Foundry
TSMC
6 nm
Process Size
40 nm
21.7 billion
Transistors
0.585 billion
406 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
1.3
Vulkan
N/A
-
CUDA
2.1
6.6
Shader Model
5.1

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