GPU Comparison
GPU
Intel Arc B390
CORE STATE
Panther Lake
VRAM
System Shared
CLOCK SPEED
2500 MHz
TDP
80 W
BUS WIDTH
System Shared
ARCHITECTURE
Xe3-LPG
PROCESS
3 nm
LAUNCH DATE
2026
VS
GEFORCE
GeForce GTX 1630
CORE STATE
TU117
VRAM
4 GB
CLOCK SPEED
1785 MHz
TDP
75 W
BUS WIDTH
64 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
B390
GTX 1630
Core Specs
Shading Units
1,536
512
-66.7%
Shaders
1,536
512
-66.7%
TMUs
48
32
-33.3%
ROPs
24
16
-33.3%
SM Count
—
8
Execution Units
12
—
Clocks
Base Clock
300 MHz
1740 MHz
Boost Clock
2500 MHz
1785 MHz
Memory Clock
System Shared
1500 MHz
12 Gbps effective
Memory
Memory Size
System Shared
4 GB
VRAM (MB)
—
4,096
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
64 bit
Bandwidth
System Dependent
96.00 GB/s
Cache
L1 Cache
64 KB (per EU)
64 KB (per SM)
L2 Cache
16 MB
1024 KB
Performance
Pixel Rate
60.00 GPixel/s
28.56 GPixel/s
Texture Rate
120.0 GTexel/s
57.12 GTexel/s
FP32 (TFLOPS)
7.680 TFLOPS
1.828 TFLOPS
FP64 (TFLOPS)
960.0 GFLOPS (1:8)
57.12 GFLOPS (1:32)
FP16 (TFLOPS)
15.36 TFLOPS (2:1)
3.656 TFLOPS (2:1)
AI/RT
RT Cores
12
—
XMX Cores
96
—
Power
TDP
80 W
75 W
TDP (W)
80
75
-6.3%
Suggested PSU
—
250 W
Power Connectors
None
None
Architecture
Architecture
Xe3-LPG
Turing
GPU Name
Panther Lake
TU117
Generation
Arc Graphics-M (Panther Lake)
GeForce 16
Process Size
3 nm
12 nm
Transistors
—
4,700 million
Die Size
—
200 mm²
Foundry
Intel
TSMC
Density
—
23.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
—
7.5
Shader Model
6.8
6.8
Physical
Slot Width
IGP
Single-slot
Length
—
145 mm
5.7 inches
Height
—
69 mm
2.7 inches
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Bus Interface
IGP
PCIe 3.0 x16
Other
Production
Active
End-of-life
Predecessor
—
GeForce 10
Successor
—
GeForce 20