GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6750 XT

CORE STATE Navi 22

VRAM 12 GB

CLOCK SPEED 2600 MHz

TDP 250 W

BUS WIDTH 192 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

A40 PCIe

CORE STATE GA102

VRAM 48 GB

CLOCK SPEED 1740 MHz

TDP 300 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,548

N/A

geekbench_metal

137,249

N/A

geekbench_opencl

107,621

N/A

geekbench_vulkan

109,310

N/A

passmark_directx_10

125

N/A

passmark_directx_11

180

N/A

passmark_directx_12

80

N/A

passmark_directx_9

263

N/A

passmark_g2d

972

N/A

passmark_g3d

20,700

N/A

passmark_gpu_compute

9,550

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6750 XT

A40 PCIe

Core Specs

Shading Units

2,560

10,752 +320.0%

Shaders

2,560

10,752 +320.0%

TMUs

160

336 +110.0%

ROPs

64

112 +75.0%

Compute Units

40

—

SM Count

—

84

Clocks

Base Clock

2150 MHz

1305 MHz

Boost Clock

2600 MHz

1740 MHz

Game Clock

2495 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

1812 MHz 14.5 Gbps effective

Memory

Memory Size

12 GB

48 GB

VRAM (MB)

12,288

49,152 +300.0%

Memory Type

GDDR6

GDDR6

Memory Bus

192 bit

384 bit

Bandwidth

432.0 GB/s

695.8 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

3 MB

6 MB

L3 Cache

96 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

166.4 GPixel/s

194.9 GPixel/s

Texture Rate

416.0 GTexel/s

584.6 GTexel/s

FP32 (TFLOPS)

13.31 TFLOPS

37.42 TFLOPS

FP64 (TFLOPS)

832.0 GFLOPS (1:16)

584.6 GFLOPS (1:64)

FP16 (TFLOPS)

26.62 TFLOPS (2:1)

37.42 TFLOPS (1:1)

AI/RT

RT Cores

40

84 +110.0%

Tensor Cores

—

336

Power

TDP

250 W

300 W

TDP (W)

250

300 +20.0%

Suggested PSU

600 W

700 W

Power Connectors

1x 6-pin + 1x 8-pin

8-pin EPS

Architecture

Architecture

RDNA 2.0

Ampere

GPU Name

Navi 22

GA102

Generation

Navi II (RX 6000)

Server Ampere (Axx)

Process Size

7 nm

8 nm

Transistors

17,200 million

28,300 million

Die Size

335 mm²

628 mm²

Foundry

TSMC

Samsung

Density

51.3M / mm²

45.1M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

CUDA

—

8.6

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

267 mm 10.5 inches

Height

110 mm 4.3 inches

111 mm 4.4 inches

Outputs

1x HDMI 2.13x DisplayPort 1.4a

3x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

549 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi

Tesla Turing

Successor

Navi III

Server Ada

View Radeon RX 6750 XT Details View A40 PCIe Details