GPU Comparison
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
PROCESS
7 nm
LAUNCH DATE
2021
VS
GEFORCE
RTX A1000
CORE STATE
GA107
VRAM
8 GB
CLOCK SPEED
1462 MHz
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2024
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
Analysis: AMD Radeon PRO V620 vs NVIDIA RTX A1000
When gaming capability is this similarly matched, this matchup between NVIDIA RTX A1000 by NVIDIA and AMD AMD Radeon PRO V620 graphics card grows more multifaceted. The two graphics cards trade wins throughout different games. This overall assessment is one of remarkable equivalence. Not one emerges as a undisputed champion. The determination relies on personal requirements.
In the end, consumers might select based on ecosystem preference over benchmark FPS exclusively. The two NVIDIA RTX A1000 by NVIDIA and AMD AMD Radeon PRO V620 graphics card offer strong visual performance for the respective segments. This selection comes down to specific requirements. Any pick is reasonable. Users shouldn't go badly here.
DETAILED SPECIFICATIONS
SPECIFICATION
PRO V620
RTX A1000
Core Specs
Shading Units
4,608
2,304
-50.0%
Shaders
4,608
2,304
-50.0%
TMUs
288
72
-75.0%
ROPs
128
32
-75.0%
Compute Units
72
—
SM Count
—
18
Clocks
Base Clock
1825 MHz
727 MHz
Boost Clock
2200 MHz
1462 MHz
Memory Clock
2000 MHz
16 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
32 GB
8 GB
VRAM (MB)
32,768
8,192
-75.0%
Memory Type
GDDR6
GDDR6
Memory Bus
256 bit
128 bit
Bandwidth
512.0 GB/s
192.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
4 MB
2 MB
L3 Cache
128 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
281.6 GPixel/s
46.78 GPixel/s
Texture Rate
633.6 GTexel/s
105.3 GTexel/s
FP32 (TFLOPS)
20.28 TFLOPS
6.737 TFLOPS
FP64 (TFLOPS)
1,267.2 GFLOPS (1:16)
105.3 GFLOPS (1:64)
FP16 (TFLOPS)
40.55 TFLOPS (2:1)
6.737 TFLOPS (1:1)
AI/RT
RT Cores
72
18
-75.0%
Tensor Cores
—
72
Power
TDP
300 W
50 W
TDP (W)
300
50
-83.3%
Suggested PSU
700 W
250 W
Power Connectors
2x 8-pin
None
Architecture
Architecture
RDNA 2.0
Ampere
GPU Name
Navi 21
GA107
Generation
Radeon Pro Navi
(Navi II Series)
Workstation Ampere
(Ax000)
Process Size
7 nm
8 nm
Transistors
26,800 million
8,700 million
Die Size
520 mm²
200 mm²
Foundry
TSMC
Samsung
Density
51.5M / mm²
43.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
CUDA
—
8.6
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Single-slot
Length
267 mm
10.5 inches
163 mm
6.4 inches
Height
120 mm
4.7 inches
69 mm
2.7 inches
Outputs
No outputs
4x mini-DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Other
Production
End-of-life
Active
Predecessor
Radeon Pro Vega
Quadro Turing
Successor
—
Workstation Ada