GPU Comparison
GPU
Intel Arc A550M
CORE STATE
DG2-512
VRAM
8 GB
CLOCK SPEED
2050 MHz
TDP
60 W
BUS WIDTH
128 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
—
VS
GEFORCE
RTX A4500
CORE STATE
GA102
VRAM
20 GB
CLOCK SPEED
1650 MHz
TDP
200 W
BUS WIDTH
320 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
A550M
RTX A4500
Core Specs
Shading Units
2,048
7,168
+250.0%
Shaders
2,048
7,168
+250.0%
TMUs
128
224
+75.0%
ROPs
64
96
+50.0%
SM Count
—
56
Execution Units
256
—
Clocks
Base Clock
900 MHz
1050 MHz
Boost Clock
2050 MHz
1650 MHz
Memory Clock
1750 MHz
14 Gbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
8 GB
20 GB
VRAM (MB)
8,192
20,480
+150.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
320 bit
Bandwidth
224.0 GB/s
640.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
8 MB
6 MB
Performance
Pixel Rate
131.2 GPixel/s
158.4 GPixel/s
Texture Rate
262.4 GTexel/s
369.6 GTexel/s
FP32 (TFLOPS)
8.397 TFLOPS
23.65 TFLOPS
FP64 (TFLOPS)
—
369.6 GFLOPS (1:64)
FP16 (TFLOPS)
16.79 TFLOPS (2:1)
23.65 TFLOPS (1:1)
AI/RT
RT Cores
16
56
+250.0%
Tensor Cores
—
224
XMX Cores
256
—
Power
TDP
60 W
200 W
TDP (W)
60
200
+233.3%
Suggested PSU
—
550 W
Power Connectors
—
1x 8-pin
Architecture
Architecture
Xe-HPG
Ampere
GPU Name
DG2-512
GA102
Generation
Alchemist
(Arc 5 Mobile)
Workstation Ampere
(Ax000)
Process Size
6 nm
8 nm
Transistors
21,700 million
28,300 million
Die Size
406 mm²
628 mm²
Foundry
TSMC
Samsung
Density
53.4M / mm²
45.1M / 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
—
8.6
Shader Model
6.6
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
112 mm
4.4 inches
Outputs
Portable Device Dependent
4x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
Quadro Turing
Successor
—
Workstation Ada