Radeon RX 6600 vs R5 M435

Place in performance ranking	833	103
Place by popularity	not in top-100	14
Cost-effectiveness evaluation	0.11	34.60
Architecture	GCN 1.0 (2012−2020)	Navi / RDNA2 (2020−2022)
GPU code name	Jet	Navi 23
Market segment	Desktop	Desktop
Release date	15 May 2016 (8 years ago)	13 October 2021 (2 years ago)
Launch price (MSRP)	no data	$329
Current price	$120	$358 (1.1x MSRP)

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

RX 6600 has 31355% better value for money than R5 M435.

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	320	1792
Core clock speed	780 MHz	2044 MHz
Boost clock speed	1030 MHz	2491 MHz
Number of transistors	690 million	11,060 million
Manufacturing process technology	28 nm	7 nm
Power consumption (TDP)	no data	132 Watt
Texture fill rate	20.60	279.0
Floating-point performance	547.2 gflops	no data

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Interface	PCIe 3.0 x8	PCIe 4.0 x8
Length	no data	190 mm
Width	IGP	2-slot
Supplementary power connectors	no data	1x 8-pin

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory type	GDDR5	GDDR6
Maximum RAM amount	2 GB	8 GB
Memory bus width	64 Bit	128 Bit
Memory clock speed	4500 MHz	14500 MHz
Memory bandwidth	36 GB/s	224.0 GB/s
Shared memory	no data	-

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors	No outputs	1x HDMI, 3x DisplayPort
HDMI	no data	+

API compatibility

List of supported graphics and general-purpose computing APIs, including their specific versions.

DirectX	12 (11_1)	12.0 Ultimate (12_2)
Shader Model	5.1	6.5
OpenGL	4.6	4.6
OpenCL	1.2	2.1
Vulkan	1.2.131	1.2

Synthetic benchmark performance

Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.

Combined synthetic benchmark score

This is our combined benchmark performance score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

R5 M435 2.07

RX 6600 39.12
+1790%

RX 6600 outperforms R5 M435 by 1790% based on our aggregated benchmark results.

Passmark

This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Benchmark coverage: 25%

R5 M435 800

RX 6600 15125
+1791%

RX 6600 outperforms R5 M435 by 1791% in Passmark.