NVIDIA GeForce 7300 GT Mac vs AMD Radeon RX 7900 XTX Full Specs

Summary

8 Shaders 350MHz	36,864 Shaders 2.5GHz
128MB GDDR316GB/s	144GB GDDR65.76TB/s
Peak·FP32·FP16 -	Peak·FP32·FP16 368.6 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 24W	TDP 2130W
Power Connectors -	Power Connectors 12x 8-Pin

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP16-16 Tensor FP16-32 FP64 BF16 Tensor BF16 Tensor INT8 Tensor INT4 Memory Bandwidth TDP

GeForce 7300 GT Mac-

-

6x Radeon RX 7900 XTX1.48 POPSINT4 Tensor

x1

Show Top Score

Theoretical Performance

Clock Speed350MHz UC·Boost·OC	Clock Speed2500MHz UC·Base·Boost·OC
Peak OPS -	Peak OPS 1.48 POPSINT4 Tensor
-	FP16 368.6 TFLOPS Tensor FP16-16 368.6 TFLOPS Tensor FP16-32 737.3 TFLOPS
-	BF16 737.3 TFLOPS Tensor BF16 737.3 TFLOPS
-	FP32 368.6 TFLOPS
-	FP64 11.52 TFLOPS
Tensor INT4 -	Tensor INT4 1.48 POPS
-	Tensor INT8 737.3 TOPS
Pixel Rate 1.4 GPixel/s	Pixel Rate 480 GPixel/s
Texture Rate 2.8 GTexel/s	Texture Rate 960 GTexel/s

Core Config

Shaders 8 Shaders	Shaders 36,864 Shaders
TMUs 8 TMUs	TMUs 2,304 TMUs
ROPs 4 ROPs	ROPs 1,152 ROPs
Tensor Cores -	Tensor Cores 1,152 T-Cores
RT Cores -	RT Cores 576 RT-Cores
Units -	CUs 576 CUs

Clocks

Base Clock -	Base Clock 1.9GHz
Boost Clock 350MHz	Boost Clock 2.5GHz

Cache

L0 Cache -	L0 Cache 64KB/WGP
L1 -	L1 256KB/Array
L2 Cache -	L2 Cache 6MB shared
L3 Cache -	L3 Cache 96MB shared
L3 Bandwidth -	L3 Bandwidth 3.5TB/s

Memory

128MB GDDR3	144GB GDDR6
Memory Bus 128-bit	Memory Bus 384-bit
Memory Speed 1GT/s	Memory Speed 20GT/s
Memory Bandwidth 16GB/s	Memory Bandwidth 5.76TB/s
ECC No	ECC -

Power & Thermals

TDP 24W

TDP 2130W

Video Output

Max Resolution 2560x1600	Max Resolution 7680x4320
Refresh Rate Calculator 2560x1440 Resolution1440p QHD Refresh Rate 66Hz	Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 165Hz
Multi-Monitor 2	Multi-Monitor 18
Adaptive Sync -	Adaptive Sync FreeSync
DSC Not Supported	DSC Supported
HDCP -	HDCP HDCP 2.3

Ports

- - 1x DVI-I Dual-Link 1x DVI-I Single-Link -

12x DisplayPort 2.1 6x HDMI 2.1 - - 6x USB-C

API Support

Shader Model 3	Shader Model 6.7
DirectX DirectX 9 Direct3D 9_3	DirectX DirectX 12 Direct3D 12_2
OpenGL 2.1 OpenCL - Vulkan -	OpenGL 4.6 OpenCL 2.2 Vulkan 1.3
GFX - PureVideo HD VP1	GFX 11 PureVideo HD -

Encoder

-	Encoder 2x VCN 4.0
Codec -	Codec AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder VP1	Decoder 2x VCN 4.0
Codec -	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe PCIe 1.0 x16 1-Slots	PCIe PCIe 4.0 x96 15-Slots
-	Height 135mm (5.32") Width 287mm (11.3") Depth 51mm (2.01")
Cooling Passive -	Cooling Open-Air 3x Fans
Power Connectors -	Power Connectors 12x 8-Pin
Multi-GPU Multi-GPU Support Supported Multi-GPU Type 2-way SLI	Multi-GPU Multi-GPU Support Supported Multi-GPU Type CrossFire XDMA

Chip

Manufacturer NVIDIA	Manufacturer AMD
Chip Designer NVIDIA	Chip Designer AMD
Architecture Curie	Architecture RDNA 3
Family GeForce 7000	Family Radeon RX 7000
Branding	Branding
Codename NV4B	Codename Plum Bonito
Chip Variant -	Chip Variant Navi 31 XTX
Market Segment Desktop	Market Segment Desktop
Release Date May 15, 2006	Release Date Dec 13, 2022

Fabrication

Foundry TSMC	Foundry TSMC
Other Foundries -	Other Foundries TSMCMCD
Fabrication Node 90nm -	Fabrication Node N5 N6MCD
Die Size 125mm² -	Die Size 304mm² 225mm²MCD
Transistor Count 177M -	Transistor Count 45.4B 12.3BMCD
Transistor Density 1.42 MTr/mm² -	Transistor Density 149.2 MTr/mm² 54.67 MTr/mm²MCD

Images