GPU Comparison

AMD
RADEON

AMD Radeon PRO V620

CORE STATE Navi 21
VRAM 32 GB
CLOCK SPEED 2200 MHz
TDP 300 W
BUS WIDTH 256 bit
ARCHITECTURE RDNA 2.0
nm
PROCESS 7 nm
LAUNCH DATE 2021
VS
Intel
GPU

Iris Xe MAX Graphics

CORE STATE DG1
VRAM 4 GB
CLOCK SPEED 1650 MHz
TDP 25 W
BUS WIDTH 128 bit
ARCHITECTURE Generation 12.1
nm
PROCESS 10 nm
LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

geekbench_opencl
128,580
14,315
geekbench_vulkan
144,364
N/A

Analysis: AMD Radeon PRO V620 vs Intel Iris Xe MAX Graphics

Examining the test figures for Intel Iris Xe MAX Graphics and AMD Radeon PRO V620 from AMD, the trend of competitive performance unfolds. No option wins reliably across every scenarios. The back-and-forth of victories implies core parity. Buyers have a actual dilemma between them. Each graphics cards achieve solid visual capability.

Based on a specification viewpoint, Intel Iris Xe MAX Graphics and AMD Radeon PRO V620 from AMD have comparable capabilities. VRAM size, compute processors, and interface throughput are virtually comparable. The specification equality accounts for the comparable test data. Neither maintains a notable engineering edge. This competition is fair.

The bottom line: Intel Iris Xe MAX Graphics and AMD Radeon PRO V620 from AMD are tightly matched. None of the merits a clear nod over the competitor. Make price and ecosystem preferences inform your eventual decision. The two options will meet you well. It's a safe situation.

DETAILED SPECIFICATIONS

SPECIFICATION
PRO V620
Iris Xe MAX Graphics
Core Specs
Shading Units
4,608
768 -83.3%
Shaders
4,608
768 -83.3%
TMUs
288
48 -83.3%
ROPs
128
24 -81.3%
Compute Units
72
Execution Units
96
Clocks
Base Clock
1825 MHz
300 MHz
Boost Clock
2200 MHz
1650 MHz
Memory Clock
2000 MHz 16 Gbps effective
2133 MHz 4.3 Gbps effective
Memory
Memory Size
32 GB
4 GB
VRAM (MB)
32,768
4,096 -87.5%
Memory Type
GDDR6
LPDDR4X
Memory Bus
256 bit
128 bit
Bandwidth
512.0 GB/s
68.26 GB/s
Cache
L1 Cache
128 KB per Array
L2 Cache
4 MB
1024 KB
L3 Cache
128 MB
16 MB
L0 Cache
32 KB per WGP
Performance
Pixel Rate
281.6 GPixel/s
39.60 GPixel/s
Texture Rate
633.6 GTexel/s
79.20 GTexel/s
FP32 (TFLOPS)
20.28 TFLOPS
2.534 TFLOPS
FP64 (TFLOPS)
1,267.2 GFLOPS (1:16)
633.6 GFLOPS (1:4)
FP16 (TFLOPS)
40.55 TFLOPS (2:1)
5.069 TFLOPS (2:1)
AI/RT
RT Cores
72
Power
TDP
300 W
25 W
TDP (W)
300
25 -91.7%
Suggested PSU
700 W
200 W
Power Connectors
2x 8-pin
Architecture
Architecture
RDNA 2.0
Generation 12.1
GPU Name
Navi 21
DG1
Generation
Radeon Pro Navi (Navi II Series)
Xe Graphics
Process Size
7 nm
10 nm
Transistors
26,800 million
Die Size
520 mm²
95 mm²
Foundry
TSMC
Intel
Density
51.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
Shader Model
6.8
6.6
Physical
Slot Width
Dual-slot
IGP
Length
267 mm 10.5 inches
Height
120 mm 4.7 inches
Outputs
No outputs
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
Radeon Pro Vega
Graphics
Successor
Alchemist
View Radeon PRO V620 Details View Iris Xe MAX Graphics Details