GPU Comparison
RADEON
AMD Radeon RX 6600M
CORE STATE
Navi 23
VRAM
8 GB
CLOCK SPEED
2416 MHz
TDP
100 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2021
VS
GEFORCE
RTX 6000D
CORE STATE
GB202
VRAM
84 GB
CLOCK SPEED
2430 MHz
TDP
600 W
BUS WIDTH
448 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
2025
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
Analysis: AMD Radeon RX 6600M vs NVIDIA RTX 6000D
This graphics card evaluation between the RX 6600 card from AMD and NVIDIA's RTX 6000 graphics indicates notably close performance. Each graphics cards alternate victories across different games, with no claiming a definitive lead. This benchmark numbers validates this assessment. Neither option excels steadily. Users face a actual selection in this matchup.
For users uncertain between the RX 6600 card from AMD and NVIDIA's RTX 6000 graphics, remain confident that either choice provides equivalent graphics performance. The score numbers demonstrates no definite leader. Form your decision on secondary variables and appreciate capable visual results no matter what. The two are excellent in their own regard. Select comfortably.
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6600M
RTX 6000D
Core Specs
Shading Units
1,792
19,968
+1014.3%
Shaders
1,792
19,968
+1014.3%
TMUs
112
624
+457.1%
ROPs
64
192
+200.0%
Compute Units
28
—
SM Count
—
156
Clocks
Base Clock
2068 MHz
1590 MHz
Boost Clock
2416 MHz
2430 MHz
Game Clock
2177 MHz
—
Memory Clock
1750 MHz
14 Gbps effective
1750 MHz
28 Gbps effective
Memory
Memory Size
8 GB
84 GB
VRAM (MB)
8,192
86,016
+950.0%
Memory Type
GDDR6
GDDR7
Memory Bus
128 bit
448 bit
Bandwidth
224.0 GB/s
1.57 TB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
128 MB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
154.6 GPixel/s
466.6 GPixel/s
Texture Rate
270.6 GTexel/s
1,516.3 GTexel/s
FP32 (TFLOPS)
8.659 TFLOPS
97.04 TFLOPS
FP64 (TFLOPS)
541.2 GFLOPS (1:16)
1.516 TFLOPS (1:64)
FP16 (TFLOPS)
17.32 TFLOPS (2:1)
97.04 TFLOPS (1:1)
AI/RT
RT Cores
28
156
+457.1%
Tensor Cores
—
624
Power
TDP
100 W
600 W
TDP (W)
100
600
+500.0%
Suggested PSU
—
1000 W
Power Connectors
None
1x 16-pin
Architecture
Architecture
RDNA 2.0
Blackwell 2.0
GPU Name
Navi 23
GB202
Generation
Navi Mobile
(RX 6000M)
Blackwell PRO W
(x000)
Process Size
7 nm
5 nm
Transistors
11,060 million
92,200 million
Die Size
237 mm²
750 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
122.9M / 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
—
12.0
Shader Model
6.8
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
304 mm
12 inches
Height
—
137 mm
5.4 inches
Outputs
Portable Device Dependent
4x DisplayPort 2.1b
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Other
Launch Price
—
8,565 USD
Production
End-of-life
Active
Predecessor
Polaris Mobile
Workstation Ada