GPU Comparison
RADEON
AMD Radeon RX 9070 XT
CORE STATE
Navi 48
VRAM
16 GB
CLOCK SPEED
2970 MHz
TDP
304 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 4.0
PROCESS
4 nm
LAUNCH DATE
2025
VS
GEFORCE
GeForce RTX 3080 Ti
CORE STATE
GA102
VRAM
12 GB
CLOCK SPEED
1665 MHz
TDP
350 W
BUS WIDTH
384 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
RX 9070 XT
RTX 3080 Ti
Core Specs
Shading Units
4,096
10,240
+150.0%
Shaders
4,096
10,240
+150.0%
TMUs
256
320
+25.0%
ROPs
128
112
-12.5%
Compute Units
64
—
SM Count
—
80
Clocks
Base Clock
1660 MHz
1365 MHz
Boost Clock
2970 MHz
1665 MHz
Game Clock
2400 MHz
—
Memory Clock
2518 MHz
20.1 Gbps effective
1188 MHz
19 Gbps effective
Memory
Memory Size
16 GB
12 GB
VRAM (MB)
16,384
12,288
-25.0%
Memory Type
GDDR6
GDDR6X
Memory Bus
256 bit
384 bit
Bandwidth
644.6 GB/s
912.4 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
8 MB
6 MB
L3 Cache
64 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
380.2 GPixel/s
186.5 GPixel/s
Texture Rate
760.3 GTexel/s
532.8 GTexel/s
FP32 (TFLOPS)
48.66 TFLOPS
34.10 TFLOPS
FP64 (TFLOPS)
1.521 TFLOPS (1:32)
532.8 GFLOPS (1:64)
FP16 (TFLOPS)
97.32 TFLOPS (2:1)
34.10 TFLOPS (1:1)
AI/RT
RT Cores
64
80
+25.0%
Tensor Cores
—
320
Matrix Cores
128
—
Power
TDP
304 W
350 W
TDP (W)
304
350
+15.1%
Suggested PSU
700 W
750 W
Power Connectors
2x 8-pin
1x 12-pin
Architecture
Architecture
RDNA 4.0
Ampere
GPU Name
Navi 48
GA102
Generation
Navi IV
(RX 9000)
GeForce 30
Process Size
4 nm
8 nm
Transistors
53,900 million
28,300 million
Die Size
357 mm²
628 mm²
Foundry
TSMC
Samsung
Density
151.0M / 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
2.2
3.0
CUDA
—
8.6
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
—
285 mm
11.2 inches
Height
—
112 mm
4.4 inches
Outputs
1x HDMI 2.1b3x DisplayPort 2.1a
1x HDMI 2.13x DisplayPort 1.4a
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Other
Launch Price
599 USD
1,199 USD
Production
Active
End-of-life
Predecessor
Navi III
GeForce 20
Successor
—
GeForce 40