GPU Comparison
GPU
Intel HD Graphics 530
CORE STATE
Skylake GT2
VRAM
System Shared
CLOCK SPEED
950 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 9.0
PROCESS
14 nm+
LAUNCH DATE
2015
VS
GEFORCE
RTX A400
CORE STATE
GA107
VRAM
4 GB
CLOCK SPEED
1762 MHz
TDP
50 W
BUS WIDTH
64 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2024
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
HD Graphics 530
RTX A400
Core Specs
Shading Units
192
768
+300.0%
Shaders
192
768
+300.0%
TMUs
24
24
0.0%
ROPs
3
16
+433.3%
SM Count
—
6
Execution Units
24
—
Clocks
Base Clock
350 MHz
1417 MHz
Boost Clock
950 MHz
1762 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
—
128 KB (per SM)
L2 Cache
—
2 MB
Performance
Pixel Rate
2.850 GPixel/s
28.19 GPixel/s
Texture Rate
22.80 GTexel/s
42.29 GTexel/s
FP32 (TFLOPS)
364.8 GFLOPS
2.706 TFLOPS
FP64 (TFLOPS)
91.20 GFLOPS (1:4)
42.29 GFLOPS (1:64)
FP16 (TFLOPS)
729.6 GFLOPS (2:1)
2.706 TFLOPS (1:1)
AI/RT
RT Cores
—
6
Tensor Cores
—
24
Power
TDP
15 W
50 W
TDP (W)
15
50
+233.3%
Suggested PSU
—
250 W
Power Connectors
—
None
Architecture
Architecture
Generation 9.0
Ampere
GPU Name
Skylake GT2
GA107
Generation
HD Graphics
(Skylake)
Workstation Ampere
(Ax000)
Process Size
14 nm+
8 nm
Transistors
—
8,700 million
Die Size
123 mm²
200 mm²
Foundry
Intel
Samsung
Density
—
43.5M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
3.0
3.0
CUDA
—
8.6
Shader Model
6.4
6.8
Physical
Slot Width
IGP
Single-slot
Length
—
163 mm
6.4 inches
Height
—
69 mm
2.7 inches
Outputs
Motherboard Dependent
4x mini-DisplayPort 1.4a
Bus Interface
Ring Bus
PCIe 4.0 x8
Other
Production
End-of-life
Active
Predecessor
—
Quadro Turing
Successor
—
Workstation Ada