GPU Comparison
GPU
Intel Arc A580
CORE STATE
DG2-512
VRAM
8 GB
CLOCK SPEED
2000 MHz
TDP
175 W
BUS WIDTH
256 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2023
VS
GEFORCE
H100 SXM5 80 GB
CORE STATE
GH100
VRAM
80 GB
CLOCK SPEED
1980 MHz
TDP
700 W
BUS WIDTH
5120 bit
ARCHITECTURE
Hopper
PROCESS
5 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
A580
H100 SXM5 80 GB
Core Specs
Shading Units
3,072
16,896
+450.0%
Shaders
3,072
16,896
+450.0%
TMUs
192
528
+175.0%
ROPs
96
24
-75.0%
SM Count
—
132
Execution Units
384
—
Clocks
Base Clock
1700 MHz
1590 MHz
Boost Clock
2000 MHz
1980 MHz
Memory Clock
2000 MHz
16 Gbps effective
1313 MHz
5.3 Gbps effective
Memory
Memory Size
8 GB
80 GB
VRAM (MB)
8,192
81,920
+900.0%
Memory Type
GDDR6
HBM3
Memory Bus
256 bit
5120 bit
Bandwidth
512.0 GB/s
3.36 TB/s
Cache
L1 Cache
—
256 KB (per SM)
L2 Cache
8 MB
50 MB
Performance
Pixel Rate
192.0 GPixel/s
47.52 GPixel/s
Texture Rate
384.0 GTexel/s
1,045.4 GTexel/s
FP32 (TFLOPS)
12.29 TFLOPS
66.91 TFLOPS
FP64 (TFLOPS)
1.536 TFLOPS (1:8)
33.45 TFLOPS (1:2)
FP16 (TFLOPS)
24.58 TFLOPS (2:1)
267.6 TFLOPS (4:1)
AI/RT
RT Cores
24
—
Tensor Cores
—
528
XMX Cores
384
—
Power
TDP
175 W
700 W
TDP (W)
175
700
+300.0%
Suggested PSU
450 W
1100 W
Power Connectors
2x 8-pin
None
Architecture
Architecture
Xe-HPG
Hopper
GPU Name
DG2-512
GH100
Generation
Alchemist
(Arc 5)
Server Hopper
(Hxx)
Process Size
6 nm
5 nm
Transistors
21,700 million
80,000 million
Die Size
406 mm²
814 mm²
Foundry
TSMC
TSMC
Density
53.4M / mm²
98.3M / mm²
API Support
DirectX
12 Ultimate (12_2)
—
OpenGL
4.6
—
Vulkan
1.4
—
OpenCL
3.0
3.0
CUDA
—
9.0
Shader Model
6.6
—
Physical
Slot Width
Dual-slot
SXM Module
Outputs
1x HDMI 2.13x DisplayPort 2.0
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Other
Production
Active
End-of-life
Predecessor
Xe Graphics
Server Ada
Successor
Battlemage
Server Blackwell