GPU Comparison

AMD

RADEON

AMD Radeon RX 6600 XT

CORE STATE Navi 23

VRAM 8 GB

CLOCK SPEED 2589 MHz

TDP 160 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

PROCESS 7 nm

LAUNCH DATE 2021

NVIDIA

GEFORCE

CMP 90HX

CORE STATE GA102

VRAM 10 GB

CLOCK SPEED 1710 MHz

TDP 320 W

BUS WIDTH 320 bit

ARCHITECTURE Ampere

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,804

N/A

geekbench_metal

88,720

N/A

geekbench_opencl

80,503

69,000

geekbench_vulkan

72,417

N/A

passmark_directx_10

109

N/A

passmark_directx_11

163

N/A

passmark_directx_12

N/A

passmark_directx_9

194

N/A

passmark_g2d

912

N/A

passmark_g3d

16,461

N/A

passmark_gpu_compute

7,520

N/A

Analysis: AMD Radeon RX 6600 XT vs NVIDIA CMP 90HX

When gaming capability is extremely closely matched, this matchup between AMD RX 6600 XT graphics card and NVIDIA NVIDIA CMP 90HX GPU becomes particularly complex. These options swap leads throughout various scenarios. The total outcome is one of notable parity. No appears as a obvious winner. This choice hinges on specific needs.

Gaming performance likewise reveal matched performance between AMD RX 6600 XT graphics card and NVIDIA NVIDIA CMP 90HX GPU. Smoothness variations typically sit inside single digits. The marginal differences are rarely visible during real play sessions. Each GPUs achieve responsive gaming. Players can choose comfortably between them.

To summarize, the matchup between AMD RX 6600 XT graphics card and NVIDIA NVIDIA CMP 90HX GPU concludes in a virtual stalemate. Benchmark gaps are marginal and unlikely to impact everyday experience. Direct your decision on price, software considerations, and specific functionality needs. Both are excellent options. The balance is genuine.

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6600 XT

CMP 90HX

Core Specs

Shading Units

2,048

6,400 +212.5%

Shaders

2,048

6,400 +212.5%

TMUs

128

200 +56.3%

ROPs

80 +25.0%

Compute Units

—

SM Count

—

Clocks

Base Clock

1968 MHz

1500 MHz

Boost Clock

2589 MHz

1710 MHz

Game Clock

2359 MHz

—

Memory Clock

2000 MHz 16 Gbps effective

1188 MHz 19 Gbps effective

Memory

Memory Size

8 GB

10 GB

VRAM (MB)

8,192

10,240 +25.0%

Memory Type

GDDR6

GDDR6X

Memory Bus

128 bit

320 bit

Bandwidth

256.0 GB/s

760.3 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

2 MB

5 MB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

165.7 GPixel/s

136.8 GPixel/s

Texture Rate

331.4 GTexel/s

342.0 GTexel/s

FP32 (TFLOPS)

10.60 TFLOPS

21.89 TFLOPS

FP64 (TFLOPS)

662.8 GFLOPS (1:16)

342.0 GFLOPS (1:64)

FP16 (TFLOPS)

21.21 TFLOPS (2:1)

21.89 TFLOPS (1:1)

AI/RT

RT Cores

50 +56.3%

Tensor Cores

—

200

Power

TDP

160 W

320 W

TDP (W)

160

320 +100.0%

Suggested PSU

450 W

700 W

Power Connectors

1x 8-pin

2x 8-pin

Architecture

RDNA 2.0

Ampere

GPU Name

Navi 23

GA102

Generation

Navi II (RX 6000)

Mining GPUs

Process Size

7 nm

8 nm

Transistors

11,060 million

28,300 million

Die Size

237 mm²

628 mm²

Foundry

TSMC

Samsung

Density

46.7M / mm²

45.1M / mm²

API Support

DirectX

12 Ultimate (12_2)

OpenGL

4.6

Vulkan

1.4

OpenCL

2.1

3.0

CUDA

—

8.6

Shader Model

6.8

Physical

Slot Width

Dual-slot

Length

190 mm 7.5 inches

285 mm 11.2 inches

Height

110 mm 4.3 inches

112 mm 4.4 inches

Outputs

1x HDMI 2.13x DisplayPort 1.4a

No outputs

Bus Interface

PCIe 4.0 x8

PCIe 1.0 x4

Other

Launch Price

379 USD

—

Production

End-of-life

Predecessor

Navi

—

Successor

Navi III

—

View Radeon RX 6600 XT Details View CMP 90HX Details

GPU Comparison

AMD Radeon RX 6600 XT

CMP 90HX

PERFORMANCE BENCHMARKS

Analysis: AMD Radeon RX 6600 XT vs NVIDIA CMP 90HX

DETAILED SPECIFICATIONS

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