AMD Radeon RX 7900 GRE — Specifications and Blender benchmarks

规格基准同义词

规格

技术数据

GPU

AI Accelerators
160
建筑学
RDNA 3
基于
AMD Radeon RX 7900 GRE
Compute Units
80
Execution Units
80
Ray Accelerators
80
着色器
5120

记忆

Infinity Cache
64 MB
Memory Bandwidth
576 GB/s
Memory Bus
256 bit
Memory Data Rate
18 Gbps
内存大小
16 GB
存储器类型
GDDR6

时钟频率

最大频率
2245 MHz
Game Clock
1880 MHz

能源消耗

TDP
260 W
Typical Board Power
260 W

连接性

DisplayPort Version
2.1
HDMI Version
2.1
Power Connectors
2x8-Pin

支持的视频编解码器

AV1
Decode / Encode

补充数据

Architecture source
https://www.amd.com/content/dam/amd/en/documents/partner-hub/ryzen/amd-consumer-pocket-guide-ryzen-radeon-july-2024.pdf
Official source
https://www.amd.com/en/products/graphics/desktops/radeon/7000-series/amd-radeon-rx-7900-gre.html
发布日期
2023-07-27
Verification scope
Explicit manufacturer fields refreshed; other original historical fields retained, not all reverified. Partial composite conflicts are preserved.
Verified on
2026-09-30

Theoretical Performance

FP32 (theoretical)
46 TFLOPS

所有排名中的位置

共同立场 AMD Radeon RX 7900 GRE 在流行的基准测试中的GPU，用于与其他模型进行比较.

No data

Manufacturer versions

Board specifications and benchmark results are specific to each version.

SAPPHIRE NITRO+ Radeon RX 7900 GRE 16GB (SKU 11325-02-20G)

Sapphire · 16 GB

SAPPHIRE NITRO+ Radeon RX 7900 GRE 16GB (SKU 11325-05-20G)

Sapphire · 16 GB

SAPPHIRE PULSE Radeon RX 7900 GRE 16GB

Sapphire · 16 GB

SAPPHIRE PURE Radeon RX 7900 GRE 16GB

Sapphire · 16 GB

All models based on this GPU

Blender Open Data

Official median of community submissions; higher is better. Blender versions, operating systems and compute backends remain separate.

Blender 5.2.0 / HIP / Linux: 3173.813091 samples/min submissions: 7; snapshot: 2026-09-30 Official source
Blender 5.2.0 / HIP / Windows: 3435.530488 samples/min submissions: 23; snapshot: 2026-09-30 Official source

Snapshot date is the retrieval date, not the measurement date. Individual dates, RAM, drivers and power limits are unknown. This aggregates different user systems; it is not a test of a specific partner board and is excluded from the legacy composite index.

基准

性能测试 GPU

No comparable legacy benchmark results are available.

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.

Recent models: test results with identified primary sources — Game frame rates

Comparable benchmark results are required to suggest performance alternatives.

Base Clock is the base GPU frequency stated by the manufacturer for this model.

Boost Clock describes automatic frequency increases. Actual clock speed varies with workload, temperature and power limits; it is not a guarantee of manual overclocking.

给显卡打分
AMD Radeon RX 7900 GRE