GPU Comparison

A

AMD

RADEON

AMD Radeon RX 7800 XT

CORE STATE Navi 32

VRAM 16 GB

CLOCK SPEED 2430 MHz

TDP 263 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

GeForce RTX 5070 SUPER

CORE STATE GB205

VRAM 18 GB

CLOCK SPEED 2512 MHz

TDP 275 W

BUS WIDTH 192 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2026

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

4,157

N/A

geekbench_opencl

139,381

N/A

geekbench_vulkan

143,060

N/A

passmark_directx_10

121

N/A

passmark_directx_11

249

N/A

passmark_directx_12

93

N/A

passmark_directx_9

304

N/A

passmark_g2d

1,177

N/A

passmark_g3d

24,176

N/A

passmark_gpu_compute

13,473

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7800 XT

RTX 5070 SUPER

Core Specs

Shading Units

3,840

6,400 +66.7%

Shaders

3,840

6,400 +66.7%

TMUs

240

200 -16.7%

ROPs

96

80 -16.7%

Compute Units

60

—

Clocks

Base Clock

1295 MHz

2325 MHz

Boost Clock

2430 MHz

2512 MHz

Game Clock

2124 MHz

—

Memory Clock

2438 MHz 19.5 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

16 GB

18 GB

VRAM (MB)

16,384

18,432 +12.5%

Memory Type

GDDR6

GDDR7

Memory Bus

256 bit

192 bit

Bandwidth

624.1 GB/s

672.0 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

4 MB

48 MB

L3 Cache

64 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

233.3 GPixel/s

201.0 GPixel/s

Texture Rate

583.2 GTexel/s

502.4 GTexel/s

FP32 (TFLOPS)

37.32 TFLOPS

32.15 TFLOPS

FP64 (TFLOPS)

1,166.4 GFLOPS (1:32)

502.4 GFLOPS (1:64)

FP16 (TFLOPS)

74.65 TFLOPS (2:1)

32.15 TFLOPS (1:1)

AI/RT

RT Cores

60

50 -16.7%

Tensor Cores

—

200

Matrix Cores

120

—

Power

TDP

263 W

275 W

TDP (W)

263

275 +4.6%

Suggested PSU

600 W

—

Power Connectors

2x 8-pin

1x 16-pin

Architecture

Architecture

RDNA 3.0

Blackwell 2.0

GPU Name

Navi 32

GB205

Codename

Wheat Nas

—

Generation

Navi III (RX 7000)

GeForce 50

Process Size

5 nm

5 nm

Transistors

28,100 million

31,100 million

Die Size

346 mm²

263 mm²

Foundry

TSMC

TSMC

Density

81.2M / mm²

118.3M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

3.0

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

245 mm 9.6 inches

Height

111 mm 4.4 inches

115 mm 4.5 inches

Outputs

1x HDMI 2.1a3x DisplayPort 2.1

1x HDMI 2.1b 3x DisplayPort 2.1b

Bus Interface

PCIe 4.0 x16

PCIe 5.0 x16

Other

Launch Price

499 USD

—

Production

Active

Active

Predecessor

Navi II

—

Successor

Navi IV

—

View Radeon RX 7800 XT Details View GeForce RTX 5070 SUPER Details