GPU Comparison

A

AMD

RADEON

AMD Radeon HD 7790

CORE STATE Bonaire

VRAM 1024 MB

CLOCK SPEED —

TDP 85 W

BUS WIDTH 128 bit

ARCHITECTURE GCN 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2013

VS

NVIDIA

GEFORCE

GeForce RTX 5090

CORE STATE GB202

VRAM 32 GB

CLOCK SPEED 2407 MHz

TDP 575 W

BUS WIDTH 512 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_metal

17,666

N/A

3dmark_3dmark_steel_nomad_dx12

N/A

14,411

geekbench_opencl

N/A

380,114

geekbench_vulkan

N/A

379,571

passmark_directx_10

N/A

226

passmark_directx_11

N/A

341

passmark_directx_12

N/A

185

passmark_directx_9

N/A

395

passmark_g2d

N/A

1,413

passmark_g3d

N/A

39,650

passmark_gpu_compute

N/A

26,756

DETAILED SPECIFICATIONS

SPECIFICATION

HD 7790

RTX 5090

Core Specs

Shading Units

896

21,760 +2328.6%

Shaders

896

21,760 +2328.6%

TMUs

56

680 +1114.3%

ROPs

16

176 +1000.0%

Compute Units

14

—

SM Count

—

170

Clocks

Base Clock

—

2017 MHz

Boost Clock

—

2407 MHz

GPU Clock

1000 MHz

—

Memory Clock

1500 MHz 6 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

1024 MB

32 GB

VRAM (MB)

1,024

32,768 +3100.0%

Memory Type

GDDR5

GDDR7

Memory Bus

128 bit

512 bit

Bandwidth

96.00 GB/s

1.79 TB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

256 KB

96 MB

Performance

Pixel Rate

16.00 GPixel/s

423.6 GPixel/s

Texture Rate

56.00 GTexel/s

1,636.8 GTexel/s

FP32 (TFLOPS)

1.792 TFLOPS

104.8 TFLOPS

FP64 (TFLOPS)

112.0 GFLOPS (1:16)

1.637 TFLOPS (1:64)

FP16 (TFLOPS)

—

104.8 TFLOPS (1:1)

AI/RT

RT Cores

—

170

Tensor Cores

—

680

Power

TDP

85 W

575 W

TDP (W)

85

575 +576.5%

Suggested PSU

250 W

950 W

Power Connectors

1x 6-pin

1x 16-pin

Architecture

Architecture

GCN 2.0

Blackwell 2.0

GPU Name

Bonaire

GB202

Generation

Southern Islands (HD 7700)

GeForce 50

Process Size

28 nm

5 nm

Transistors

2,080 million

92,200 million

Die Size

160 mm²

750 mm²

Foundry

TSMC

TSMC

Density

13.0M / mm²

122.9M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1

3.0

CUDA

—

12.0

Shader Model

6.5

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

183 mm 7.2 inches

304 mm 12 inches

Height

—

137 mm 5.4 inches

Outputs

1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

PCIe 3.0 x16

PCIe 5.0 x16

Other

Launch Price

149 USD

1,999 USD

Production

End-of-life

Active

Predecessor

Northern Islands

GeForce 40

Successor

Sea Islands

—

View Radeon HD 7790 Details View GeForce RTX 5090 Details