GPU Comparison

AMD
RADEON

AMD Radeon RX 6600

CORE STATE Navi 23
VRAM 8 GB
CLOCK SPEED 2491 MHz
TDP 132 W
BUS WIDTH 128 bit
ARCHITECTURE RDNA 2.0
nm
PROCESS 7 nm
LAUNCH DATE 2021
VS
NVIDIA
GEFORCE

RTX A2000 Mobile

CORE STATE GA107
VRAM 4 GB
CLOCK SPEED 1687 MHz
TDP 95 W
BUS WIDTH 128 bit
ARCHITECTURE Ampere
nm
PROCESS 8 nm
LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12
1,492
N/A
geekbench_metal
88,141
N/A
geekbench_opencl
28,850
56,518
geekbench_vulkan
68,380
53,146
passmark_directx_10
95
57
passmark_directx_11
152
68
passmark_directx_12
51
47
passmark_directx_9
197
115
passmark_g2d
889
491
passmark_g3d
15,096
9,611
passmark_gpu_compute
6,554
4,334

Analysis: AMD Radeon RX 6600 vs NVIDIA RTX A2000 Mobile

Reviewing the test results for Radeon RX 6600 and Radeon NVIDIA RTX A2000 Mobile, a definite pattern appears. Radeon RX 6600 reliably achieves stronger frame rates in this analysis. This speed edge ranges from substantial to exceptional relative to the specific game. Such steadiness testifies to underlying design improvements. Those valuing rendering throughput might take note.

Radeon NVIDIA RTX A2000 Mobile has difficulty to match Radeon RX 6600's absolute capability. For cost-sensitive builders, Radeon NVIDIA RTX A2000 Mobile might nevertheless deliver reasonable performance, yet those seeking top-tier quality should lean toward Radeon RX 6600. This performance difference is significantly notable to deny. Intensive titles specifically reveal this gap. The price gap delivers rewards in capability.

The graphics memory superiority of Radeon RX 6600 gets more significant at demanding resolutions. Demanding scenarios requires significant graphics memory, and Radeon RX 6600 provides additional capability. This converts into improved experiences in demanding titles. Modern titles can increasingly demand extra VRAM. This benefit expands over generations.

Overall, Radeon RX 6600 delivers the better choice in this analysis. The benchmark leads justify evaluation for anyone constructing a high-performance gaming PC. Even though Radeon NVIDIA RTX A2000 Mobile possesses its strengths, this score figures clearly advantages Radeon RX 6600. Form your decision considering this. This benchmark difference is notable sufficiently to matter.

DETAILED SPECIFICATIONS

SPECIFICATION
RX 6600
RTX A2000 Mobile
Core Specs
Shading Units
1,792
2,560 +42.9%
Shaders
1,792
2,560 +42.9%
TMUs
112
80 -28.6%
ROPs
64
48 -25.0%
Compute Units
28
SM Count
20
Clocks
Base Clock
1626 MHz
1215 MHz
Boost Clock
2491 MHz
1687 MHz
Game Clock
2044 MHz
Memory Clock
1750 MHz 14 Gbps effective
1500 MHz 12 Gbps effective
Memory
Memory Size
8 GB
4 GB
VRAM (MB)
8,192
4,096 -50.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
128 bit
Bandwidth
224.0 GB/s
192.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
2 MB
L3 Cache
32 MB
L0 Cache
32 KB per WGP
Performance
Pixel Rate
159.4 GPixel/s
80.98 GPixel/s
Texture Rate
279.0 GTexel/s
135.0 GTexel/s
FP32 (TFLOPS)
8.928 TFLOPS
8.637 TFLOPS
FP64 (TFLOPS)
558.0 GFLOPS (1:16)
135.0 GFLOPS (1:64)
FP16 (TFLOPS)
17.86 TFLOPS (2:1)
8.637 TFLOPS (1:1)
AI/RT
RT Cores
28
20 -28.6%
Tensor Cores
80
Power
TDP
132 W
95 W
TDP (W)
132
95 -28.0%
Suggested PSU
300 W
Power Connectors
1x 8-pin
None
Architecture
Architecture
RDNA 2.0
Ampere
GPU Name
Navi 23
GA107
Generation
Navi II (RX 6000)
Ampere-MW (Ax000)
Process Size
7 nm
8 nm
Transistors
11,060 million
8,700 million
Die Size
237 mm²
200 mm²
Foundry
TSMC
Samsung
Density
46.7M / 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
IGP
Length
190 mm 7.5 inches
Height
110 mm 4.3 inches
Outputs
1x HDMI 2.13x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Other
Launch Price
329 USD
Production
End-of-life
End-of-life
Predecessor
Navi
Quadro Turing-M
Successor
Navi III
Ada-MW
View Radeon RX 6600 Details View RTX A2000 Mobile Details