GPU Comparison
GPU
Intel Arc A730M
CORE STATE
DG2-512
VRAM
12 GB
CLOCK SPEED
2050 MHz
TDP
80 W
BUS WIDTH
192 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
—
VS
GEFORCE
GeForce RTX 5080 Mobile
CORE STATE
GB203
VRAM
16 GB
CLOCK SPEED
1500 MHz
TDP
80 W
BUS WIDTH
256 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
2025
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
A730M
RTX 5080 Mobile
Core Specs
Shading Units
3,072
7,680
+150.0%
Shaders
3,072
7,680
+150.0%
TMUs
192
240
+25.0%
ROPs
96
96
0.0%
SM Count
—
60
Execution Units
384
—
Clocks
Base Clock
1100 MHz
975 MHz
Boost Clock
2050 MHz
1500 MHz
Memory Clock
1750 MHz
14 Gbps effective
1750 MHz
28 Gbps effective
Memory
Memory Size
12 GB
16 GB
VRAM (MB)
12,288
16,384
+33.3%
Memory Type
GDDR6
GDDR7
Memory Bus
192 bit
256 bit
Bandwidth
336.0 GB/s
896.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
12 MB
64 MB
Performance
Pixel Rate
196.8 GPixel/s
144.0 GPixel/s
Texture Rate
393.6 GTexel/s
360.0 GTexel/s
FP32 (TFLOPS)
12.60 TFLOPS
23.04 TFLOPS
FP64 (TFLOPS)
—
360.0 GFLOPS (1:64)
FP16 (TFLOPS)
25.19 TFLOPS (2:1)
23.04 TFLOPS (1:1)
AI/RT
RT Cores
24
60
+150.0%
Tensor Cores
—
240
XMX Cores
384
—
Power
TDP
80 W
80 W
TDP (W)
80
80
0.0%
Power Connectors
—
None
Architecture
Architecture
Xe-HPG
Blackwell 2.0
GPU Name
DG2-512
GB203
Generation
Alchemist
(Arc 7 Mobile)
GeForce 50 Mobile
Process Size
6 nm
5 nm
Transistors
21,700 million
45,600 million
Die Size
406 mm²
378 mm²
Foundry
TSMC
TSMC
Density
53.4M / mm²
120.6M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
—
12.0
Shader Model
6.6
6.8
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Other
Production
End-of-life
Active
Predecessor
—
GeForce 40 Mobile