AMD Radeon RX 9070 XT vs AMD FireStream 9370
GPU · Specs Compare
Graphics Card
Release Date
Mar 2025
Jun 2010
Generation
Navi IV
FireStream
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1660 MHz
—
Boost Clock
2970 MHz
—
Memory Clock
2518 MHz
1150 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
644.6GB/s
147.2GB/s
Render Config
Compute Units
64
20
Shading Units
4096
1600
TMUs
256
80
ROPs
128
32
Tensor Cores
128
—
RT Cores
64
—
L1 Cache
128
8 KB (per CU)
L2 Cache
8 MB
512 KB
L3 Cache
64 MB
—
Theoretical Performance
Pixel Rate
380.2 GPixel/s
26.40 GPixel/s
Texture Rate
760.3 GTexel/s
66.00 GTexel/s
FP16 (half)
97.32 TFLOPS
—
FP32 (float)
48.66 TFLOPS
2.640 TFLOPS
FP64 (double)
1.521 TFLOPS
528.0 GFLOPS
Graphics Processor
GPU Name
Navi 48
Cypress
GPU Variant
Navi 48 XTX
Cypress XT GL
Architecture
RDNA 4.0
TeraScale 2
Foundry
TSMC
TSMC
Process Size
4 nm
40 nm
Transistors
53.9 billion
2.154 billion
Die Size
357 mm²
334 mm²
Board Design
TDP
304W
225W
Suggested PSU
700 W
550 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1a
1x DisplayPort 1.1
Power Connectors
2x 8-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
2.2
1.2
Vulkan
1.4
N/A
Shader Model
6.8
5.0
Benchmark
3DMark Time Spy
30,445
—
3DMark Time Spy Extreme
14,633
—
3DMark Speed Way
6,403
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.