Intel Arc A750 vs NVIDIA GeForce RTX 5080
GPU Specs Compare
Graphics Card
Release Date
Oct 2022
Jan 2025
Generation
Alchemist(Arc 7)
GeForce 50
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
2050 MHz
2295 MHz
Boost Clock
2400 MHz
2617 MHz
Memory Clock
2000 MHz
1875 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR6
GDDR7
Memory Bus
256bit
256bit
Bandwidth
512.0GB/s
960.0GB/s
Render Config
Shading Units
3584
10752
TMUs
224
336
ROPs
112
112
Tensor Cores
448
336
RT Cores
28
84
L2 Cache
16 MB
64 MB
SM Count
-
84
L1 Cache
-
128 KB (per SM)
Theoretical Performance
Pixel Rate
268.8 GPixel/s
293.1 GPixel/s
Texture Rate
537.6 GTexel/s
879.3 GTexel/s
FP16 (half)
34.41 TFLOPS
56.28 TFLOPS
FP32 (float)
17.20 TFLOPS
56.28 TFLOPS
FP64 (double)
2.150 TFLOPS
879.3 GFLOPS
Graphics Processor
GPU Name
DG2-512
GB203
GPU Variant
ACM-G10
GB203-400-A1
Architecture
Generation 12.7
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
21.7 billion
45.6 billion
Die Size
406 mm²
378 mm²
Board Design
TDP
225W
360W
Suggested PSU
550 W
750 W
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
1x 6-pin + 1x 8-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
Shader Model
6.6
6.8
CUDA
-
12.0
📊 Benchmark
3DMark Time Spy
-
33,116
3DMark Time Spy Extreme
-
16,627
3DMark Speed Way
-
9,296