GPU Comparison

AMD

RADEON

AMD Radeon RX 7700 XT

CORE STATE Navi 32

VRAM 12 GB

CLOCK SPEED 2544 MHz

TDP 245 W

BUS WIDTH 192 bit

ARCHITECTURE RDNA 3.0

PROCESS 5 nm

LAUNCH DATE 2023

NVIDIA

GEFORCE

T400

CORE STATE TU117

VRAM 2 GB

CLOCK SPEED 1425 MHz

TDP 30 W

BUS WIDTH 64 bit

ARCHITECTURE Turing

PROCESS 12 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

3,316

N/A

geekbench_opencl

138,383

17,039

geekbench_vulkan

46,443

15,976

passmark_directx_10

119

N/A

passmark_directx_11

232

N/A

passmark_directx_12

N/A

passmark_directx_9

294

N/A

passmark_g2d

1,161

N/A

passmark_g3d

22,547

N/A

passmark_gpu_compute

12,912

N/A

Analysis: AMD Radeon RX 7700 XT vs NVIDIA T400

Gaming performance evaluations between RX 7700 XT and Radeon NVIDIA T400 reveal a clear winner. RX 7700 XT delivers considerably higher performance across current gaming benchmarks. This memory edge and engineering advances translate into clearly enhanced visual quality. Test results supports this observation. Enthusiasts seeking high-end frame rates should take note.

Radeon NVIDIA T400 shouldn't be ignored entirely, but the benchmark shortfall compared to RX 7700 XT is tough to ignore. In price-aware buyers, Radeon NVIDIA T400 might yet represent an option provided its lesser asking price accounts for its diminished capabilities. But, when maximum rendering power, RX 7700 XT stands as the obvious winner. This determination is straightforward. Speed enthusiasts will move toward RX 7700 XT.

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7700 XT

T400

Core Specs

Shading Units

3,456

384 -88.9%

Shaders

3,456

384 -88.9%

TMUs

216

24 -88.9%

ROPs

16 -83.3%

Compute Units

—

SM Count

—

Clocks

Base Clock

1435 MHz

420 MHz

Boost Clock

2544 MHz

1425 MHz

Game Clock

2171 MHz

—

Shader Clock

2171 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

1250 MHz 10 Gbps effective

Memory

Memory Size

12 GB

2 GB

VRAM (MB)

12,288

2,048 -83.3%

Memory Type

GDDR6

Memory Bus

192 bit

64 bit

Bandwidth

432.0 GB/s

80.00 GB/s

Cache

L1 Cache

128 KB per Array

64 KB (per SM)

L2 Cache

2 MB

1024 KB

L3 Cache

48 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

244.2 GPixel/s

22.80 GPixel/s

Texture Rate

549.5 GTexel/s

34.20 GTexel/s

FP32 (TFLOPS)

35.17 TFLOPS

1,094.4 GFLOPS

FP64 (TFLOPS)

1,099.0 GFLOPS (1:32)

34.20 GFLOPS (1:32)

FP16 (TFLOPS)

35.17 TFLOPS (1:1)

2.189 TFLOPS (2:1)

AI/RT

RT Cores

—

Matrix Cores

108

—

Power

TDP

245 W

30 W

TDP (W)

245

30 -87.8%

Suggested PSU

550 W

200 W

Power Connectors

2x 8-pin

None

Architecture

RDNA 3.0

Turing

GPU Name

Navi 32

TU117

Codename

Wheat Nas

—

Generation

Navi III (RX 7000)

Quadro Turing (Tx000)

Process Size

5 nm

12 nm

Transistors

28,100 million

4,700 million

Die Size

346 mm²

200 mm²

Foundry

TSMC

Density

81.2M / mm²

23.5M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

Vulkan

1.4

OpenCL

2.2

3.0

CUDA

—

7.5

Shader Model

6.9

6.8

Physical

Slot Width

Dual-slot

Single-slot

Length

267 mm 10.5 inches

—

Height

135 mm 5.3 inches

—

Outputs

1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C

3x mini-DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

449 USD

—

Production

Active

End-of-life

Predecessor

Navi II

Quadro Volta

Successor

Navi IV

Workstation Ampere

View Radeon RX 7700 XT Details View T400 Details

GPU Comparison

AMD Radeon RX 7700 XT

T400

PERFORMANCE BENCHMARKS

Analysis: AMD Radeon RX 7700 XT vs NVIDIA T400

DETAILED SPECIFICATIONS

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