GPU Comparison

A

AMD

RADEON

ATI FireMV 2250 PCIe x1

CORE STATE RV516

VRAM 256 MB

CLOCK SPEED —

TDP 32 W

BUS WIDTH 128 bit

ARCHITECTURE Ultra-Threaded SE

nm

PROCESS 90 nm

LAUNCH DATE —

VS

NVIDIA

GEFORCE

GeForce RTX 4080 SUPER

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 2550 MHz

TDP 320 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

6,600

geekbench_opencl

N/A

246,994

geekbench_vulkan

N/A

226,163

passmark_directx_10

N/A

193

passmark_directx_11

N/A

301

passmark_directx_12

N/A

134

passmark_directx_9

N/A

381

passmark_g2d

N/A

1,270

passmark_g3d

N/A

34,245

passmark_gpu_compute

N/A

19,822

DETAILED SPECIFICATIONS

SPECIFICATION

ATI FireMV 2250 PCIe x1

RTX 4080 SUPER

Core Specs

Shading Units

—

10,240

Shaders

—

10,240

TMUs

4

320 +7900.0%

ROPs

4

112 +2700.0%

SM Count

—

80

Clocks

Base Clock

—

2295 MHz

Boost Clock

—

2550 MHz

GPU Clock

600 MHz

—

Memory Clock

400 MHz 800 Mbps effective

1438 MHz 23 Gbps effective

Memory

Memory Size

256 MB

16 GB

VRAM (MB)

256

16,384 +6300.0%

Memory Type

DDR2

GDDR6X

Memory Bus

128 bit

256 bit

Bandwidth

12.80 GB/s

736.3 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

—

64 MB

Performance

Pixel Rate

2.400 GPixel/s

285.6 GPixel/s

Texture Rate

2.400 GTexel/s

816.0 GTexel/s

FP32 (TFLOPS)

—

52.22 TFLOPS

FP64 (TFLOPS)

—

816.0 GFLOPS (1:64)

FP16 (TFLOPS)

—

52.22 TFLOPS (1:1)

AI/RT

RT Cores

—

80

Tensor Cores

—

320

Power

TDP

32 W

320 W

TDP (W)

32

320 +900.0%

Suggested PSU

200 W

700 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

Ultra-Threaded SE

Ada Lovelace

GPU Name

RV516

AD103

Generation

FireMV Multi-View (2000)

GeForce 40

Process Size

90 nm

5 nm

Transistors

105 million

45,900 million

Die Size

100 mm²

379 mm²

Foundry

UMC

TSMC

Density

1.1M / mm²

121.1M / mm²

API Support

DirectX

9.0c (9_3)

12 Ultimate (12_2)

OpenGL

2.1

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

170 mm 6.7 inches

310 mm 12.2 inches

Height

69 mm 2.7 inches

140 mm 5.5 inches

Outputs

1x S-Video1x DMS-59

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 1.0 x1

PCIe 4.0 x16

Other

Launch Price

—

999 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 30

Successor

—

GeForce 50

View ATI FireMV 2250 PCIe x1 Details View GeForce RTX 4080 SUPER Details