GPU Comparison
GPU
Intel Arc A550M
CORE STATE
DG2-512
VRAM
8 GB
CLOCK SPEED
2050 MHz
TDP
60 W
BUS WIDTH
128 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
—
VS
GEFORCE
GeForce RTX 4080 Mobile
CORE STATE
AD104
VRAM
12 GB
CLOCK SPEED
1665 MHz
TDP
110 W
BUS WIDTH
192 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
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
A550M
RTX 4080 Mobile
Core Specs
Shading Units
2,048
7,424
+262.5%
Shaders
2,048
7,424
+262.5%
TMUs
128
232
+81.3%
ROPs
64
80
+25.0%
SM Count
—
58
Execution Units
256
—
Clocks
Base Clock
900 MHz
1290 MHz
Boost Clock
2050 MHz
1665 MHz
Memory Clock
1750 MHz
14 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
8 GB
12 GB
VRAM (MB)
8,192
12,288
+50.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
192 bit
Bandwidth
224.0 GB/s
432.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
8 MB
48 MB
Performance
Pixel Rate
131.2 GPixel/s
133.2 GPixel/s
Texture Rate
262.4 GTexel/s
386.3 GTexel/s
FP32 (TFLOPS)
8.397 TFLOPS
24.72 TFLOPS
FP64 (TFLOPS)
—
386.3 GFLOPS (1:64)
FP16 (TFLOPS)
16.79 TFLOPS (2:1)
24.72 TFLOPS (1:1)
AI/RT
RT Cores
16
58
+262.5%
Tensor Cores
—
232
XMX Cores
256
—
Power
TDP
60 W
110 W
TDP (W)
60
110
+83.3%
Power Connectors
—
None
Architecture
Architecture
Xe-HPG
Ada Lovelace
GPU Name
DG2-512
AD104
Generation
Alchemist
(Arc 5 Mobile)
GeForce 40 Mobile
Process Size
6 nm
5 nm
Transistors
21,700 million
35,800 million
Die Size
406 mm²
294 mm²
Foundry
TSMC
TSMC
Density
53.4M / mm²
121.8M / 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
—
8.9
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 4.0 x16
Other
Production
End-of-life
Active
Predecessor
—
GeForce 30 Mobile
Successor
—
GeForce 50 Mobile