Intel Arc A780 vs NVIDIA GeForce GT 140 OEM
We compared two Desktop platform GPUs: 16GB VRAM Arc A780 and 1024MB VRAM GeForce GT 140 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A780 's Advantages
Boost Clock2200MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (559.6GB/s vs 57.60GB/s)
4032 additional rendering cores
NVIDIA GeForce GT 140 OEM 's Advantages
Lower TDP (105W vs 200W)
Score
Benchmark
FP32 (float)
Arc A780
+8563%
18.02 TFLOPS
GeForce GT 140 OEM
0.208 TFLOPS
Graphics Card
Unknown
Release Date
Mar 2009
Alchemist(Arc 7)
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
2200 MHz
Base Clock
-
2200 MHz
Boost Clock
-
1093 MHz
Memory Clock
900 MHz
Memory
16GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR3
256bit
Memory Bus
256bit
559.6GB/s
Bandwidth
57.60GB/s
Render Config
-
-
-
-
SM Count
8
4096
Shading Units
64
256
TMUs
32
128
ROPs
16
512
Tensor Cores
-
32
RT Cores
-
-
-
-
16 MB
L2 Cache
64 KB
-
-
-
Theoretical Performance
281.6 GPixel/s
Pixel Rate
10.40 GPixel/s
563.2 GTexel/s
Texture Rate
20.80 GTexel/s
36.04 TFLOPS
FP16 (half)
-
18.02 TFLOPS
FP32 (float)
208.0 GFLOPS
2.253 TFLOPS
FP64 (double)
-
Board Design
200W
TDP
105W
550 W
Suggested PSU
300 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
2x DVI
1x S-Video
2x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
DG2-512
GPU Name
G94B
ACM-G10
GPU Variant
-
Generation 12.7
Architecture
Tesla
TSMC
Foundry
TSMC
6 nm
Process Size
55 nm
21.7 billion
Transistors
0.505 billion
406 mm²
Die Size
196 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
1.1
6.6
Shader Model
4.0
