GPU Comparison

A

AMD

RADEON

AMD FirePro V7900 SDI

CORE STATE Cayman

VRAM 2 GB

CLOCK SPEED —

TDP 150 W

BUS WIDTH 256 bit

ARCHITECTURE TeraScale 3

nm

PROCESS 40 nm

LAUNCH DATE 2011

VS

NVIDIA

GEFORCE

GeForce RTX 4090 D

CORE STATE AD102

VRAM 24 GB

CLOCK SPEED 2520 MHz

TDP 425 W

BUS WIDTH 384 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

8,587

geekbench_opencl

N/A

271,315

geekbench_vulkan

N/A

244,421

DETAILED SPECIFICATIONS

SPECIFICATION

FirePro V7900 SDI

RTX 4090 D

Core Specs

Shading Units

1,280

14,592 +1040.0%

Shaders

1,280

14,592 +1040.0%

TMUs

80

456 +470.0%

ROPs

32

176 +450.0%

Compute Units

20

—

SM Count

—

114

Clocks

Base Clock

—

2280 MHz

Boost Clock

—

2520 MHz

GPU Clock

725 MHz

—

Memory Clock

1250 MHz 5 Gbps effective

1313 MHz 21 Gbps effective

Memory

Memory Size

2 GB

24 GB

VRAM (MB)

2,048

24,576 +1100.0%

Memory Type

GDDR5

GDDR6X

Memory Bus

256 bit

384 bit

Bandwidth

160.0 GB/s

1.01 TB/s

Cache

L1 Cache

8 KB (per CU)

128 KB (per SM)

L2 Cache

512 KB

72 MB

Performance

Pixel Rate

23.20 GPixel/s

443.5 GPixel/s

Texture Rate

58.00 GTexel/s

1,149.1 GTexel/s

FP32 (TFLOPS)

1.856 TFLOPS

73.54 TFLOPS

FP64 (TFLOPS)

464.0 GFLOPS (1:4)

1,149.1 GFLOPS (1:64)

FP16 (TFLOPS)

—

73.54 TFLOPS (1:1)

AI/RT

RT Cores

—

114

Tensor Cores

—

456

Power

TDP

150 W

425 W

TDP (W)

150

425 +183.3%

Suggested PSU

450 W

800 W

Power Connectors

1x 6-pin

1x 16-pin

Architecture

Architecture

TeraScale 3

Ada Lovelace

GPU Name

Cayman

AD102

Generation

FirePro Terascale (Vx900)

GeForce 40

Process Size

40 nm

5 nm

Transistors

2,640 million

76,300 million

Die Size

389 mm²

609 mm²

Foundry

TSMC

TSMC

Density

6.8M / mm²

125.3M / mm²

API Support

DirectX

11.2 (11_0)

12 Ultimate (12_2)

OpenGL

4.4

4.6

Vulkan

—

1.4

OpenCL

1.2

3.0

CUDA

—

8.9

Shader Model

5.0

6.8

Physical

Slot Width

Single-slot

Triple-slot

Length

279 mm 11 inches

304 mm 12 inches

Height

111 mm 4.4 inches

137 mm 5.4 inches

Outputs

4x DisplayPort 1.21x SDI

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 2.0 x16

PCIe 4.0 x16

Other

Launch Price

—

1,599 USD

Production

End-of-life

End-of-life

Predecessor

FireGL

GeForce 30

Successor

Radeon Pro GCN

GeForce 50

View FirePro V7900 SDI Details View GeForce RTX 4090 D Details