Radeon RX 7900 GRE VS Radeon R9 380

Explore the complete details of Radeon RX 7900 GRE VS Radeon R9 380, including specs, performance benchmarks

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The Radeon RX 7900 GRE GPU by AMD. features a RDNA 3.0 (2022−2025) architecture. with 5120 CUDA cores. and a boost clock of 2245 MHz MHz. It offers GDDR6 memory with 16 GB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 576.0 GB/s GB/s. With a power consumption (TDP) of 260W. it supports DirectX 12 Ultimate (12_2), Vulkan 1.3 for enhanced performance.

	Radeon RX 7900 GRE	Radeon R9 380
Manufacturer	AMD	AMD
Ranking	25	359
Popularity Rank	not in top-100	not in top-100
Architecture	RDNA 3.0 (2022−2025)	GCN 3.0 (2014−2019)
GPU code name	Navi 31	Antigua
Market Segmente	Desktop	Desktop
Length - Width	276 mm - 2-slot	221 mm - 2-slot
Release Date	27 July 2023	18 June 2015
Performance Details on clock speeds, cores, and floating-point processing power of Radeon RX 7900 GRE VS Radeon R9 380.
Core Clock Speed	1287 MHz	N/A
Boost Clock Speed	2245 MHz	970 MHz
Floating Point Processing Power	45.98 TFLOPS	3.476 TFLOPS
No of Transistors	57,700 million	5,000 million
CUDA Cores	5120	1792
Ray Tracing Cores	80	N/A
Tensor Cores	N/A	N/A
Texture Fill Rate	718.4	108.6
ROPs	160	32

Radeon RX 7900 GRE

Radeon R9 380

Manufacturer

AMD

Ranking

359

Popularity Rank

not in top-100

Architecture

RDNA 3.0 (2022−2025)

GCN 3.0 (2014−2019)

GPU code name

Navi 31

Antigua

Market Segmente

Desktop

Length - Width

276 mm - 2-slot

221 mm - 2-slot

Release Date

27 July 2023

18 June 2015

Performance

Details on clock speeds, cores, and floating-point processing power of Radeon RX 7900 GRE VS Radeon R9 380.

Core Clock Speed

1287 MHz

N/A

Boost Clock Speed

2245 MHz

970 MHz

Floating Point Processing Power

45.98 TFLOPS

3.476 TFLOPS

No of Transistors

57,700 million

5,000 million

CUDA Cores

5120

1792

Ray Tracing Cores

N/A

Tensor Cores

N/A

Texture Fill Rate

718.4

108.6

ROPs

160

	Radeon RX 7900 GRE	Radeon R9 380
Interface	PCIe 4.0 x16	PCIe 3.0 x16
Display Connectors	1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C	2x DVI, 1x HDMI, 1x DisplayPort
HDMI	1	1
DirectX	12 Ultimate (12_2)	N/A
Shader Model	6.8	N/A
OpenGL	4.6	N/A
OpenCL	2.2	N/A
Vulkan	1.3	N/A
CUDA	N/A	N/A
DLSS	N/A	N/A
TMUs	320	112
Memory & Bus Information on memory type, capacity, and bandwidth to evaluate data processing power.
Memory Type	GDDR6	GDDR5
Maximum RAM	16 GB	4 GB
Memory Bus Width	256 Bit	256 Bit
Memory Clock Speed	2250 MHz	970 MHz
Memory Bandwidth	576.0 GB/s GB/s	182.4 GB/s GB/s
Resizable BAR	1	N/A
Power & Efficiency Power consumption, efficiency, and additional power requirements.
Power Consumption (TDP)	260 W	190 W
Power Efficiency	18.43	5.65
Manufacturing Process	5 nm	28 nm
Supplementary Power Connectors	2x 8-pin	2 x 6-pin

Radeon RX 7900 GRE

Radeon R9 380

Interface

PCIe 4.0 x16

PCIe 3.0 x16

Display Connectors

1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C

2x DVI, 1x HDMI, 1x DisplayPort

HDMI

DirectX

12 Ultimate (12_2)

N/A

Shader Model

6.8

N/A

OpenGL

4.6

N/A

OpenCL

2.2

N/A

Vulkan

1.3

N/A

CUDA

N/A

DLSS

N/A

TMUs

320

112

Memory & Bus

Information on memory type, capacity, and bandwidth to evaluate data processing power.

Memory Type

GDDR6

GDDR5

Maximum RAM

16 GB

4 GB

Memory Bus Width

256 Bit

Memory Clock Speed

2250 MHz

970 MHz

Memory Bandwidth

576.0 GB/s GB/s

182.4 GB/s GB/s

Resizable BAR

N/A

Power & Efficiency

Power consumption, efficiency, and additional power requirements.

Power Consumption (TDP)

260 W

190 W

Power Efficiency

18.43

5.65

Manufacturing Process

5 nm

28 nm

Supplementary Power Connectors

2x 8-pin

2 x 6-pin

Radeon RX 7900 GRE VS Radeon R9 380

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Benchmark Performance

Radeon RX 7900 GRE

Radeon R9 380

Content

General Information

Performance

Performance Score Comparison

Connectivity & API Support

Memory & Bus

Power & Efficiency

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