This is a 2024 card even though the 8 GB RX 7600 it is derived from is a 2023 card, because AMD announced it separately on 2024-01-08 ahead of CES. Its 16 GB of memory sits on the same 128-bit bus as the 8 GB card, so capacity doubles while bandwidth stays at 288 GB/s. pcie_lanes is 8, not 16: Navi 33 exposes a PCIe 4.0 x8 interface, which AMD states on the Radeon PRO W7600 and W7500 pages built on the same die.

AMD Radeon RX 7600 XT 16GB

RDNA 3 PCIe 2024 6nm Spec confidence: Official
FP32
23
TFLOPS
VRAM
16 GB
GDDR6
Bandwidth
288 GB/s
memory
TDP
190 W
118.9 TFLOPS/kW
Download datasheet

Overview

The Radeon RX 7600 XT is a 16 GB card on a 128-bit bus, which is an unusual and genuinely useful combination: it is the cheapest way to hold a mid-sized model entirely in AMD VRAM, provided you accept that 288 GB/s of bandwidth will govern how fast you can read those weights back. Its 32 compute units and 64 AI accelerators boost to 2755 MHz for 22.6 TFLOPS of FP32 vector and 45.1 TFLOPS of FP16 matrix, at 190 W in a 241 mm, dual-slot board. Like all RDNA 3 it has no FP8 and no structured sparsity, and AMD publishes no FP64 or BF16 rate.

Performance

Peak theoretical throughput by precision type

PrecisionPeak
FP64
No verified data available
FP32
32-bit floating point
23TFLOPS
TF32
No verified data available
BF16
No verified data available
FP16
16-bit floating point
45TFLOPS
FP8
No verified data available
FP6
No verified data available
FP4
No verified data available
INT8
8-bit integer
45TOPS
INT4
4-bit integer
90TOPS

Every figure here is dense. The vendor documents no structured (2:4) sparsity mode for this part, so there is no second number to quote.

The Radeon RX 7600 XT 16GB in the GPU landscape

Peak FP16 TFLOPS (dense) against TDP, single-GPU parts tracked by Flopper

06001,2001,8002,4003,0000 W250 W500 W750 W1000 W1250 W1500 WInstinct MI355XRadeon RX 7600 XT 16GB

Higher and further left is better: more half-precision throughput for less power.

Specifications

Architecture

RDNA 3

Form Factor

PCIe

Launch Year

2024

Process Node

6nm

Memory

16 GB GDDR6

Bandwidth

288 GB/s

TDP

190 W

Max Power

190 W

Transistors

13.3 billion

Stream Processors

2,048

Spec Confidence

Official

Full Specifications

Compute Engine
Stream Processors 2,048
Tensor Cores 64 (RDNA 3)
Compute Units 32
Boost Clock 2.75 GHz
Chip Design
Transistors 13.3 billion
Process Node 6nm
Memory
VRAM 16 GB
Memory Type GDDR6
Bandwidth 288 GB/s
Interface Width 128-bit
Memory Clock 18 GT/s
Interconnect & I/O
PCIe Gen 4 x8
Cache
Infinity Cache 32 MB
Power & Thermal
TDP 190 W
Max Board Power 190 W
Power Connector 2x8-Pin
Enterprise Features
Sparsity No
Physical & Media
Card Length 241 mm
Width 2-slot
General
Form Factor PCIe
Architecture RDNA 3
Process Node 6nm
Launch Year 2024

Datasheet & Resources

Data Provenance

Every figure traced to a source

Primary Source

Publisher
AMD
Published
2024-01-08

Data Quality

Spec confidence
Official
Clock basis
Boost
Core precisions with figures
3 of 9
Normalization
All values in TFLOPS

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Frequently Asked Questions

How many TFLOPS does the AMD Radeon RX 7600 XT have?

The AMD Radeon RX 7600 XT delivers 23 TFLOPS FP32 and 45 TFLOPS FP16 at peak. Flopper does not currently have a verified FP8 throughput figure for it.

What is the power consumption of the AMD Radeon RX 7600 XT?

The AMD Radeon RX 7600 XT has a TDP (Thermal Design Power) rating of 190 watts.

How much memory does the AMD Radeon RX 7600 XT have?

The AMD Radeon RX 7600 XT is equipped with 16 GB of VRAM with 288 GB/s of memory bandwidth.

What architecture is the AMD Radeon RX 7600 XT based on?

The AMD Radeon RX 7600 XT is based on the RDNA 3 architecture, launched in 2024.

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