AMD Radeon R7 340 OEM vs AMD Radeon RX 7900M

Comparison of AMD Radeon R7 340 OEM with 2 GB GDDR5 and 384 cores vs AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores.

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Performance Rating

AMD Radeon RX 7900M outperforms AMD Radeon R7 340 OEM by 2,139.47% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon R7 340 OEM

0.8

AMD Radeon R7 340 OEM

0.8
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

AMD Radeon RX 7900M

17.0

AMD Radeon RX 7900M

17.0

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Additional

Memory

Memory Size

2 GB
🔥 +700% 16 ГБ

Memory Type

GDDR5 GDDR6

Memory Bandwidth

64.00 GB/s 576.0 GB/s

Memory Bus Width

128 бит 256 бит

ML Performance

FP16 (Half Precision)

No
🔥 77.05 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

0.599 TFLOPS
🔥 +6,331% 38.52 TFLOPS

FP64 (Double Precision)

0.0374 TFLOPS
🔥 +3,119% 1.2038 TFLOPS

CUDA Cores

384
🔥 +1,100% 4,608

RT Cores

No
🔥 72

Architecture & Compatibility

GPU Architecture

GCN 1.0 RDNA 3.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 3.0 x8 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

730
🔥 +150% 1,825

Boost Clock

780
🔥 +168% 2,090

Memory Clock

1,000
🔥 +125% 2,250

Power Consumption

Recommended PSU

250 W No

Power Connector

None None

TDP/TGP

🔥 -72% 50 W
180 W

Rendering

Texture Units (TMU)

24
🔥 +1,100% 288

ROP

No
🔥 72

L2 Cache

256 KB
🔥 6 MB

Additional

Slots

Single-slot IGP

Release Date

May 5, 2015 Oct. 19, 2023

Display Outputs

1x DVI
1x HDMI 1.4a
1x VGA
Portable Device Dependent

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