GPU Comparison
GPU
Intel Arc A530M
CORE STATE
DG2-256
VRAM
8 GB
CLOCK SPEED
1300 MHz
TDP
65 W
BUS WIDTH
128 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2023
VS
GEFORCE
Rubin GPU
CORE STATE
GR100
VRAM
288 GB
CLOCK SPEED
2267 MHz
TDP
2300 W
BUS WIDTH
16384 bit
ARCHITECTURE
Rubin
PROCESS
3 nm
LAUNCH DATE
2026
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
A530M
Rubin GPU
Core Specs
Shading Units
1,536
28,672
+1766.7%
Shaders
1,536
28,672
+1766.7%
TMUs
96
896
+833.3%
ROPs
48
24
-50.0%
SM Count
—
224
Execution Units
192
—
Clocks
Base Clock
900 MHz
700 MHz
Boost Clock
1300 MHz
2267 MHz
Memory Clock
1750 MHz
14 Gbps effective
2695 MHz 10.8 Gbps effective
Memory
Memory Size
8 GB
288 GB
VRAM (MB)
8,192
294,912
+3500.0%
Memory Type
GDDR6
HBM4
Memory Bus
128 bit
16384 bit
Bandwidth
224.0 GB/s
22.1 TB/s
Cache
L1 Cache
—
256 KB (per SM)
L2 Cache
8 MB
128 MB
Performance
Pixel Rate
62.40 GPixel/s
54.41 GPixel/s
Texture Rate
124.8 GTexel/s
2,031.2 GTexel/s
FP32 (TFLOPS)
3.994 TFLOPS
130.0 TFLOPS
FP64 (TFLOPS)
—
32.50 TFLOPS (1:4)
FP16 (TFLOPS)
7.987 TFLOPS (2:1)
260.0 TFLOPS (2:1)
AI/RT
RT Cores
12
—
Tensor Cores
—
896
XMX Cores
192
—
Power
TDP
65 W
2300 W
TDP (W)
65
2,300
+3438.5%
Suggested PSU
—
2700 W
Architecture
Architecture
Xe-HPG
Rubin
GPU Name
DG2-256
GR100
Generation
Alchemist
(Arc 5 Mobile)
Server Rubin (Rxx)
Process Size
6 nm
3 nm
Transistors
11,500 million
336,000 million
Die Size
269 mm²
1456 mm²
Foundry
TSMC
TSMC
Density
42.8M / mm²
230.8M / mm²
API Support
DirectX
12 Ultimate (12_2)
—
OpenGL
4.6
—
Vulkan
1.4
—
OpenCL
3.0
3.0
CUDA
—
10.7
Shader Model
6.6
—
Physical
Slot Width
IGP
SXM Module
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x8
PCIe 6.0 x16
Other
Production
Active
Active
Predecessor
—
Server Blackwell