GPU Comparison

A

AMD

RADEON

AMD FirePro V7900

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 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

FirePro V7900

RTX 4080

Core Specs

Shading Units

1,280

9,728 +660.0%

Shaders

1,280

9,728 +660.0%

TMUs

80

304 +280.0%

ROPs

32

112 +250.0%

Compute Units

20

—

SM Count

—

76

Clocks

Base Clock

—

2205 MHz

Boost Clock

—

2505 MHz

GPU Clock

725 MHz

—

Memory Clock

1250 MHz 5 Gbps effective

1400 MHz 22.4 Gbps effective

Memory

Memory Size

2 GB

16 GB

VRAM (MB)

2,048

16,384 +700.0%

Memory Type

GDDR5

GDDR6X

Memory Bus

256 bit

256 bit

Bandwidth

160.0 GB/s

716.8 GB/s

Cache

L1 Cache

8 KB (per CU)

128 KB (per SM)

L2 Cache

512 KB

64 MB

Performance

Pixel Rate

23.20 GPixel/s

280.6 GPixel/s

Texture Rate

58.00 GTexel/s

761.5 GTexel/s

FP32 (TFLOPS)

1.856 TFLOPS

48.74 TFLOPS

FP64 (TFLOPS)

464.0 GFLOPS (1:4)

761.5 GFLOPS (1:64)

FP16 (TFLOPS)

—

48.74 TFLOPS (1:1)

AI/RT

RT Cores

—

76

Tensor Cores

—

304

Power

TDP

150 W

320 W

TDP (W)

150

320 +113.3%

Suggested PSU

450 W

700 W

Power Connectors

1x 6-pin

1x 16-pin

Architecture

Architecture

TeraScale 3

Ada Lovelace

GPU Name

Cayman

AD103

Generation

FirePro Terascale (Vx900)

GeForce 40

Process Size

40 nm

5 nm

Transistors

2,640 million

45,900 million

Die Size

389 mm²

379 mm²

Foundry

TSMC

TSMC

Density

6.8M / mm²

121.1M / 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

310 mm 12.2 inches

Height

111 mm 4.4 inches

140 mm 5.5 inches

Outputs

4x DisplayPort 1.2

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 2.0 x16

PCIe 4.0 x16

Other

Launch Price

—

1,199 USD

Production

End-of-life

End-of-life

Predecessor

FireGL

GeForce 30

Successor

Radeon Pro GCN

GeForce 50

View FirePro V7900 Details View GeForce RTX 4080 Details