GPU Comparison
GPU
Intel Arc A380M
CORE STATE
DG2-128
VRAM
6 GB
CLOCK SPEED
2000 MHz
TDP
35 W
BUS WIDTH
96 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2023
VS
GEFORCE
RTX PRO 4000 Blackwell SFF
CORE STATE
GB203
VRAM
24 GB
CLOCK SPEED
1432 MHz
TDP
70 W
BUS WIDTH
192 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
2025
DETAILED SPECIFICATIONS
SPECIFICATION
A380M
RTX PRO 4000 Blackwell SFF
Core Specs
Shading Units
1,024
8,960
+775.0%
Shaders
1,024
8,960
+775.0%
TMUs
64
280
+337.5%
ROPs
32
96
+200.0%
SM Count
—
70
Execution Units
128
—
Clocks
Base Clock
1550 MHz
577 MHz
Boost Clock
2000 MHz
1432 MHz
Memory Clock
1937 MHz
15.5 Gbps effective
1125 MHz
18 Gbps effective
Memory
Memory Size
6 GB
24 GB
VRAM (MB)
6,144
24,576
+300.0%
Memory Type
GDDR6
GDDR7
Memory Bus
96 bit
192 bit
Bandwidth
186.0 GB/s
432.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
4 MB
48 MB
Performance
Pixel Rate
64.00 GPixel/s
137.5 GPixel/s
Texture Rate
128.0 GTexel/s
401.0 GTexel/s
FP32 (TFLOPS)
4.096 TFLOPS
25.66 TFLOPS
FP64 (TFLOPS)
1,024.0 GFLOPS (1:4)
401.0 GFLOPS (1:64)
FP16 (TFLOPS)
8.192 TFLOPS (2:1)
25.66 TFLOPS (1:1)
AI/RT
RT Cores
8
70
+775.0%
Tensor Cores
—
280
XMX Cores
128
—
Power
TDP
35 W
70 W
TDP (W)
35
70
+100.0%
Suggested PSU
—
250 W
Power Connectors
—
None
Architecture
Architecture
Xe-HPG
Blackwell 2.0
GPU Name
DG2-128
GB203
Generation
Alchemist
(Arc 3 Mobile)
Blackwell PRO W
(x000)
Process Size
6 nm
5 nm
Transistors
7,200 million
45,600 million
Die Size
157 mm²
378 mm²
Foundry
TSMC
TSMC
Density
45.9M / 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
MXM Module
Dual-slot
Length
—
167 mm
6.6 inches
Height
—
69 mm
2.7 inches
Outputs
Portable Device Dependent
4x mini-DisplayPort 2.1b
Bus Interface
MXM-A (3.1)
PCIe 5.0 x8
Other
Production
Active
Active
Predecessor
—
Workstation Ada