AMD Radeon HD 6990 vs NVIDIA GeForce RTX 5070 Ti Full Specs

Summary

3,072 Shaders 830MHz	8,960 Shaders 2.45GHz
4GB GDDR5320GB/s	16GB GDDR7896GB/s
Peak·FP32·FP16 5.1 TFLOPS	Peak·FP32·FP16 43.94 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 375W	TDP 300W
Power Connectors - 2x 8-Pin	Power Connectors 1x 16-Pin 12VHPWR -

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP4 FP4 Tensor Sparse Tensor FP8-16 FP8-16 Tensor Sparse Tensor FP8-32 FP8-32 Tensor Sparse Tensor FP16-16 FP16-16 Tensor Sparse Tensor FP16-32 FP16-32 Tensor Sparse FP64 BF16 Tensor BF16 BF16 Tensor Sparse Tensor TF32 Tensor INT8 Memory Bandwidth TDP

Radeon HD 69905.1 TFLOPSFP32 (2x 2.55 TFLOPS)

x1

GeForce RTX 5070 Ti1.41 PFLOPSFP4 Tensor Sparse

x275.73

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Theoretical Performance

Clock Speed830MHz UC·Boost·OC	Clock Speed2452MHz UC·Base·Boost·OC
Peak OPS 5.1 TFLOPSFP32	Peak OPS 1.41 PFLOPSFP4 Tensor Sparse
-	Tensor FP4 703 TFLOPS FP4 Tensor Sparse 1.41 PFLOPS
-	Tensor FP8-16 351.5 TFLOPS FP8-16 Tensor Sparse 703 TFLOPS Tensor FP8-32 175.8 TFLOPS FP8-32 Tensor Sparse 351.5 TFLOPS
-	Tensor FP16-16 175.8 TFLOPS FP16-16 Tensor Sparse 351.5 TFLOPS Tensor FP16-32 87.88 TFLOPS FP16-32 Tensor Sparse 175.8 TFLOPS
-	BF16 43.94 TFLOPS Tensor BF16 87.88 TFLOPS BF16 Tensor Sparse 175.8 TFLOPS
Tensor TF32 -	Tensor TF32 43.94 TFLOPS
FP32 5.1 TFLOPS	FP32 43.94 TFLOPS
FP64 1.27 TFLOPS	FP64 686.6 GFLOPS
-	Tensor INT8 351.5 TOPS
Ray -	Ray 133.3 TOPS
Pixel Rate 26.6 GPixel/s	Pixel Rate 235.4 GPixel/s
Texture Rate 79.7 GTexel/s	Texture Rate 686.6 GTexel/s

Core Config

Shaders 3,072 Shaders	Shaders 8,960 Shaders
TMUs 192 TMUs	TMUs 280 TMUs
ROPs 64 ROPs	ROPs 96 ROPs
Tensor Cores -	Tensor Cores 280 T-Cores
RT Cores -	RT Cores 70 RT-Cores
CUs 48 CUs	SMs 70 SMs

Clocks

Base Clock -	Base Clock 2.3GHz
Boost Clock 830MHz	Boost Clock 2.45GHz

Cache

L2 Cache 512KB shared

L2 Cache 65.5MB shared

Memory

4GB GDDR5	16GB GDDR7
Memory Bus 256-bit	Memory Bus 256-bit
Memory Speed 5GT/s	Memory Speed 28GT/s
Memory Bandwidth 320GB/s	Memory Bandwidth 896GB/s
ECC No	ECC No

Power & Thermals

TDP 375W	TDP 300W
Max Temp -	Max Temp 88°C Max

Video Output

Multi-Monitor 4	Multi-Monitor 4
HDCP -	HDCP HDCP 2.3

Ports

-	3x DisplayPort 2.1
4x Mini DisplayPort 1.1	-
-	1x HDMI 2.1
1x DVI-I Dual-Link	-

Encoder

-	Encoder Model 2x NVENC 9

Decoder

Decoder Model UVD 3.1

Decoder Model NVDEC 6

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2-Slots	PCIe 2.1-Slots
Height 115 mm (4.53") Width 310 mm (12.2") Depth 40 mm (1.57")	Height 137 mm (5.39") Width 304 mm (11.97") Depth 42 mm (1.65")
Cooling Blower 1x Fan	Cooling Open-Air 2x Fans
Power Connectors 2x 8-Pin	Power Connectors 1x 16-Pin 12VHPWR

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture TeraScale 3	Architecture Blackwell
Family Radeon HD 6000	Family GeForce 50
Branding	Branding
Codename Cayman	Codename NV193
Chip Variant Cayman CE	Chip Variant GB203-200-A1
Market Segment Desktop	Market Segment Desktop
Release Date Mar 8, 2011	Release Date Jan 6, 2025

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 40nm	Fabrication Node 4NP
Die Size 389mm²	Die Size 378mm²
Transistor Count 2.6 Billion	Transistor Count 45.6 Billion
Transistor Density 6.79 MTr/mm²	Transistor Density 120.6 MTr/mm²

Images

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Competitors

AMDRadeon HD 6990 vs GPU AMDRadeon RX 7400 AMDRadeon HD 6990 vs GPU GIGABYTEGeForce RTX 3050 OC Low Profile 6G AMDRadeon HD 6990 vs GPU NVIDIAGeForce RTX 5080 Show 8 more

NVIDIAGeForce RTX 5070 Ti vs GPU AMDRadeon RX 9070 XT NVIDIAGeForce RTX 5070 Ti vs GPU AMDRadeon RX 9070 NVIDIAGeForce RTX 5070 Ti vs GPU NVIDIAGeForce RTX 5080 Show 12 more