NVIDIA GeForce GTX 950 Low Power vs Intel Arc A580
GPU · Specs Compare
Graphics Card
Release Date
Mar 2016
Oct 2023
Generation
GeForce 900
Alchemist(Arc 5)
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1026 MHz
1700 MHz
Boost Clock
1190 MHz
2000 MHz
Memory Clock
1653 MHz
2000 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
105.8GB/s
512.0GB/s
Render Config
Shading Units
768
3072
TMUs
48
192
ROPs
32
96
L1 Cache
48 KB (per SMM)
—
L2 Cache
1024 KB
8 MB
Tensor Cores
—
384
RT Cores
—
24
Theoretical Performance
Pixel Rate
38.08 GPixel/s
192.0 GPixel/s
Texture Rate
57.12 GTexel/s
384.0 GTexel/s
FP32 (float)
1.828 TFLOPS
12.29 TFLOPS
FP64 (double)
57.12 GFLOPS
1.536 TFLOPS
FP16 (half)
—
24.58 TFLOPS
Graphics Processor
GPU Name
GM206
DG2-512
GPU Variant
GM206-251-A1
ACM-G10
Architecture
Maxwell 2.0
Generation 12.7
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
2.94 billion
21.7 billion
Die Size
228 mm²
406 mm²
Board Design
TDP
75W
175W
Suggested PSU
250 W
450 W
Outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 2.0
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.2
—
Shader Model
6.4
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.