GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce 7900 GTO

CORE STATE G71

VRAM 512 MB

CLOCK SPEED —

TDP 81 W

BUS WIDTH 256 bit

ARCHITECTURE Curie

nm

PROCESS 90 nm

LAUNCH DATE 2006

VS

NVIDIA

GEFORCE

GeForce RTX 4080

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 2505 MHz

TDP 320 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

6,567

geekbench_opencl

N/A

240,854

geekbench_vulkan

N/A

216,045

passmark_directx_10

N/A

204

passmark_directx_11

N/A

314

passmark_directx_12

N/A

132

passmark_directx_9

N/A

370

passmark_g2d

N/A

1,239

passmark_g3d

N/A

34,457

passmark_gpu_compute

N/A

20,671

DETAILED SPECIFICATIONS

SPECIFICATION

7900 GTO

RTX 4080

Core Specs

Shading Units

—

9,728

Shaders

—

9,728

TMUs

24

304 +1166.7%

ROPs

16

112 +600.0%

SM Count

—

76

Clocks

Base Clock

—

2205 MHz

Boost Clock

—

2505 MHz

GPU Clock

650 MHz

—

Memory Clock

660 MHz 1320 Mbps effective

1400 MHz 22.4 Gbps effective

Memory

Memory Size

512 MB

16 GB

VRAM (MB)

512

16,384 +3100.0%

Memory Type

GDDR3

GDDR6X

Memory Bus

256 bit

256 bit

Bandwidth

42.24 GB/s

716.8 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

—

64 MB

Performance

Pixel Rate

10.40 GPixel/s

280.6 GPixel/s

Texture Rate

15.60 GTexel/s

761.5 GTexel/s

FP32 (TFLOPS)

—

48.74 TFLOPS

FP64 (TFLOPS)

—

761.5 GFLOPS (1:64)

FP16 (TFLOPS)

—

48.74 TFLOPS (1:1)

AI/RT

RT Cores

—

76

Tensor Cores

—

304

Power

TDP

81 W

320 W

TDP (W)

81

320 +295.1%

Suggested PSU

250 W

700 W

Power Connectors

1x 6-pin

1x 16-pin

Architecture

Architecture

Curie

Ada Lovelace

GPU Name

G71

AD103

Generation

GeForce 7 PCIe (7900)

GeForce 40

Process Size

90 nm

5 nm

Transistors

278 million

45,900 million

Die Size

196 mm²

379 mm²

Foundry

TSMC

TSMC

Density

1.4M / mm²

121.1M / mm²

API Support

DirectX

9.0c (9_3)

12 Ultimate (12_2)

OpenGL

2.1.2 (full) 3.x (partial)

4.6

Vulkan

—

1.4

OpenCL

—

3.0

CUDA

—

8.9

Shader Model

3.0

6.8

Physical

Slot Width

Single-slot

Triple-slot

Length

—

310 mm 12.2 inches

Height

—

140 mm 5.5 inches

Outputs

2x DVI1x S-Video

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 1.0 x16

PCIe 4.0 x16

Other

Launch Price

—

1,199 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 6 PCIe

GeForce 30

Successor

GeForce 8

GeForce 50

View GeForce 7900 GTO Details View GeForce RTX 4080 Details