GPU Comparison

AMD

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

NVIDIA

GEFORCE

GB10

CORE STATE GB20B

VRAM 128 GB

CLOCK SPEED 2418 MHz

TDP 140 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,495

N/A

geekbench_metal

92,237

N/A

geekbench_opencl

65,139

120,027

geekbench_vulkan

73,740

114,648

passmark_directx_10

N/A

passmark_directx_11

136

N/A

passmark_directx_12

N/A

passmark_directx_9

184

N/A

passmark_g2d

728

N/A

passmark_g3d

13,929

N/A

passmark_gpu_compute

5,646

N/A

Analysis: AMD Radeon RX 6600M vs NVIDIA GB10

RX 6600 (AMD) and NVIDIA GB10 by NVIDIA offer almost equal graphics results in every side-by-side comparison. Any score differences between the cards usually remain under single digits, making either a solid selection. This equivalence makes the selection complex. Alternative factors get especially significant. Value frequently influences the decision.

Looking at a hardware angle, RX 6600 (AMD) and NVIDIA GB10 by NVIDIA possess similar capabilities. Video memory amount, shader cores, and interface speed are nearly equivalent. The specification equality supports the matched performance results. None of the has a significant technical lead. This playing field is level.

All things considered, the evaluation between RX 6600 (AMD) and NVIDIA GB10 by NVIDIA ends in a practical stalemate. Gaming differences are minor and unlikely to influence practical sessions. Center your decision on cost, software preferences, and particular extra requirements. The two are strong choices. The draw is real.

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6600M

GB10

Core Specs

Shading Units

1,792

6,144 +242.9%

Shaders

1,792

6,144 +242.9%

TMUs

112

384 +242.9%

ROPs

48 -25.0%

Compute Units

—

SM Count

—

Clocks

Base Clock

2068 MHz

1665 MHz

Boost Clock

2416 MHz

2418 MHz

Game Clock

2177 MHz

—

Memory Clock

1750 MHz 14 Gbps effective

1067 MHz 8.5 Gbps effective

Memory

Memory Size

8 GB

128 GB

VRAM (MB)

8,192

131,072 +1500.0%

Memory Type

GDDR6

LPDDR5X

Memory Bus

128 bit

256 bit

Bandwidth

224.0 GB/s

273.2 GB/s

Cache

L1 Cache

128 KB per Array

256 KB (per SM)

L2 Cache

2 MB

50 MB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

154.6 GPixel/s

116.1 GPixel/s

Texture Rate

270.6 GTexel/s

928.5 GTexel/s

FP32 (TFLOPS)

8.659 TFLOPS

29.71 TFLOPS

FP64 (TFLOPS)

541.2 GFLOPS (1:16)

464.3 GFLOPS (1:64)

FP16 (TFLOPS)

17.32 TFLOPS (2:1)

29.71 TFLOPS (1:1)

AI/RT

RT Cores

48 +71.4%

Tensor Cores

—

384

Power

TDP

100 W

140 W

TDP (W)

100

140 +40.0%

Suggested PSU

—

300 W

Power Connectors

None

Architecture

RDNA 2.0

Blackwell 2.0

GPU Name

Navi 23

GB20B

Generation

Navi Mobile (RX 6000M)

Server Blackwell (Bxx)

Process Size

7 nm

5 nm

Transistors

11,060 million

—

Die Size

237 mm²

—

Foundry

TSMC

Density

46.7M / mm²

—

API Support

DirectX

12 Ultimate (12_2)

—

OpenGL

4.6

—

Vulkan

1.4

—

OpenCL

2.1

3.0

CUDA

—

12.1

Shader Model

6.8

—

Physical

Slot Width

IGP

Length

—

150 mm 5.9 inches

Height

—

51 mm 2 inches

Outputs

Portable Device Dependent

1x HDMI

Bus Interface

PCIe 4.0 x8

PCIe 5.0 x16

Other

Launch Price

—

3,999 USD

Production

End-of-life

Active

Predecessor

Polaris Mobile

Server Hopper

Successor

—

Server Rubin

View Radeon RX 6600M Details View GB10 Details

GPU Comparison

AMD Radeon RX 6600M

GB10

PERFORMANCE BENCHMARKS

Analysis: AMD Radeon RX 6600M vs NVIDIA GB10

DETAILED SPECIFICATIONS

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