GPU Comparison

i

Intel

GPU

Intel Arc B770

CORE STATE BMG-G31

VRAM 16 GB

CLOCK SPEED 2400 MHz

TDP 225 W

BUS WIDTH 256 bit

ARCHITECTURE Xe2-HPG

nm

PROCESS 5 nm

LAUNCH DATE 2026

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

3dmark_3dmark_steel_nomad_dx12

N/A

18,355

geekbench_opencl

N/A

334,370

geekbench_vulkan

N/A

376,728

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

B770

RTX 5090

Core Specs

Shading Units

4,096

21,760 +431.3%

Shaders

4,096

21,760 +431.3%

TMUs

256

680 +165.6%

ROPs

128

176 +37.5%

SM Count

—

170

Execution Units

32

—

Clocks

Base Clock

2100 MHz

2017 MHz

Boost Clock

2400 MHz

2407 MHz

Memory Clock

2000 MHz 16 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

16 GB

32 GB

VRAM (MB)

16,384

32,768 +100.0%

Memory Type

GDDR6

GDDR7

Memory Bus

256 bit

512 bit

Bandwidth

512.0 GB/s

1.79 TB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

16 MB

96 MB

Performance

Pixel Rate

307.2 GPixel/s

423.6 GPixel/s

Texture Rate

614.4 GTexel/s

1,636.8 GTexel/s

FP32 (TFLOPS)

19.66 TFLOPS

104.8 TFLOPS

FP64 (TFLOPS)

2.458 TFLOPS (1:8)

1.637 TFLOPS (1:64)

FP16 (TFLOPS)

39.32 TFLOPS (2:1)

104.8 TFLOPS (1:1)

AI/RT

RT Cores

32

170 +431.3%

Tensor Cores

—

680

XMX Cores

256

—

Power

TDP

225 W

575 W

TDP (W)

225

575 +155.6%

Suggested PSU

550 W

950 W

Power Connectors

1x 6-pin + 1x 8-pin

1x 16-pin

Architecture

Architecture

Xe2-HPG

Blackwell 2.0

GPU Name

BMG-G31

GB202

Generation

Battlemage (Arc 7)

GeForce 50

Process Size

5 nm

5 nm

Transistors

unknown

92,200 million

Die Size

368 mm²

750 mm²

Foundry

TSMC

TSMC

Density

—

122.9M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

—

12.0

Shader Model

6.6

6.9

Physical

Slot Width

Dual-slot

Dual-slot

Length

—

304 mm 12 inches

Height

—

137 mm 5.4 inches

Outputs

1x HDMI 2.1a3x DisplayPort 2.1

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

PCIe 4.0 x16

PCIe 5.0 x16

Other

Launch Price

—

1,999 USD

Production

—

Active

Predecessor

Alchemist

GeForce 40

Successor

—

GeForce 60

View Arc B770 Details View GeForce RTX 5090 Details