GPU Comparison

i

Intel

GPU

Intel Arc A770M

CORE STATE DG2-512

VRAM 16 GB

CLOCK SPEED 2050 MHz

TDP 120 W

BUS WIDTH 256 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE —

VS

NVIDIA

GEFORCE

RTX PRO 5000 Blackwell

CORE STATE GB202

VRAM 48 GB

CLOCK SPEED 2377 MHz

TDP 300 W

BUS WIDTH 384 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,278

9,579.5

geekbench_opencl

89,494

N/A

geekbench_vulkan

74,422

282,631

passmark_directx_10

56

N/A

passmark_directx_11

69

N/A

passmark_directx_12

70

N/A

passmark_directx_9

178

N/A

passmark_g2d

711

N/A

passmark_g3d

11,774

N/A

passmark_gpu_compute

4,778

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

A770M

RTX PRO 5000 Blackwell

Core Specs

Shading Units

4,096

14,080 +243.8%

Shaders

4,096

14,080 +243.8%

TMUs

256

440 +71.9%

ROPs

128

176 +37.5%

SM Count

—

110

Execution Units

512

—

Clocks

Base Clock

1650 MHz

1740 MHz

Boost Clock

2050 MHz

2377 MHz

Memory Clock

2000 MHz 16 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

16 GB

48 GB

VRAM (MB)

16,384

49,152 +200.0%

Memory Type

GDDR6

GDDR7

Memory Bus

256 bit

384 bit

Bandwidth

512.0 GB/s

1.34 TB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

16 MB

96 MB

Performance

Pixel Rate

262.4 GPixel/s

418.4 GPixel/s

Texture Rate

524.8 GTexel/s

1,045.9 GTexel/s

FP32 (TFLOPS)

16.79 TFLOPS

66.94 TFLOPS

FP64 (TFLOPS)

—

1,045.9 GFLOPS (1:64)

FP16 (TFLOPS)

33.59 TFLOPS (2:1)

66.94 TFLOPS (1:1)

AI/RT

RT Cores

32

110 +243.8%

Tensor Cores

—

440

XMX Cores

512

—

Power

TDP

120 W

300 W

TDP (W)

120

300 +150.0%

Suggested PSU

—

700 W

Power Connectors

—

1x 16-pin

Architecture

Architecture

Xe-HPG

Blackwell 2.0

GPU Name

DG2-512

GB202

Generation

Alchemist (Arc 7 Mobile)

Blackwell PRO W (x000)

Process Size

6 nm

5 nm

Transistors

21,700 million

92,200 million

Die Size

406 mm²

750 mm²

Foundry

TSMC

TSMC

Density

53.4M / mm²

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

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

111 mm 4.4 inches

Outputs

Portable Device Dependent

4x DisplayPort 2.1b

Bus Interface

PCIe 4.0 x16

PCIe 5.0 x16

Other

Production

End-of-life

Active

Predecessor

—

Workstation Ada

View Arc A770M Details View RTX PRO 5000 Blackwell Details