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
L20
CORE STATE
AD102
VRAM
48 GB
CLOCK SPEED
2520 MHz
TDP
275 W
BUS WIDTH
384 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
A580
L20
Core Specs
Shading Units
3,072
11,776
+283.3%
Shaders
3,072
11,776
+283.3%
TMUs
192
368
+91.7%
ROPs
96
128
+33.3%
SM Count
—
92
Execution Units
384
—
Clocks
Base Clock
1700 MHz
1440 MHz
Boost Clock
2000 MHz
2520 MHz
Memory Clock
2000 MHz
16 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
8 GB
48 GB
VRAM (MB)
8,192
49,152
+500.0%
Memory Type
GDDR6
GDDR6
Memory Bus
256 bit
384 bit
Bandwidth
512.0 GB/s
864.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
8 MB
96 MB
Performance
Pixel Rate
192.0 GPixel/s
322.6 GPixel/s
Texture Rate
384.0 GTexel/s
927.4 GTexel/s
FP32 (TFLOPS)
12.29 TFLOPS
59.35 TFLOPS
FP64 (TFLOPS)
1.536 TFLOPS (1:8)
927.4 GFLOPS (1:64)
FP16 (TFLOPS)
24.58 TFLOPS (2:1)
59.35 TFLOPS (1:1)
AI/RT
RT Cores
24
92
+283.3%
Tensor Cores
—
368
XMX Cores
384
—
Power
TDP
175 W
275 W
TDP (W)
175
275
+57.1%
Suggested PSU
450 W
600 W
Power Connectors
2x 8-pin
1x 16-pin
Architecture
Architecture
Xe-HPG
Ada Lovelace
GPU Name
DG2-512
AD102
Generation
Alchemist
(Arc 5)
Server Ada
(Lxx)
Process Size
6 nm
5 nm
Transistors
21,700 million
76,300 million
Die Size
406 mm²
609 mm²
Foundry
TSMC
TSMC
Density
53.4M / mm²
125.3M / 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
—
8.9
Shader Model
6.6
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
1x HDMI 2.13x DisplayPort 2.0
4x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Production
Active
Active
Predecessor
Xe Graphics
Server Ampere
Successor
Battlemage
Server Hopper