GPU

AMD Radeon RX 7900 GRE

Edit@2 months ago

Intergrated Memory(VRAM)
Capacity

16 GB

(GDDR6 256-bit)

Bandwidth

576 GB/s

82 Token/s

Vector Compute
FP64
1.44 T
FP32
45.98 T
FP16
91.96 T
BF16
X
INT32
NI
INT8
X

AMD Radeon RX 7900 GRE General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 1.44 TFLOPS

FP32: 45.98 TFLOPS

FP16: 91.96 TFLOPS

Matirx Compute
FP64
X
FP32
X
FP16
91.96 T
FP8
X
TF32
X
BF16
91.96 T
INT16
X
INT8
91.96 T
INT4
183.91 T

AMD Radeon RX 7900 GRE AI performance (Tensor Performance / Matrix Performance)

FP16: 91.96 TFLOPS

BF16: 91.96 TFLOPS

INT8: 91.96 TOPS

INT4: 183.91 TOPS

Hardware Specs
AMD Radeon RX 7900 GRE is a 5nm chip, has 57700 million transistors, launched by AMD at 2023. It has 16 GB built-in(On-Board/On-Chip) memory with bandwidth up to 576 GB/s. It has 5120 general-purpose ALUs(CUDA cores/Shader cores) and 160 matrix cores(Tensor cores) .
Process Node
5 nm
Launch Year
2023
Vector(CUDA) Cores
5120
Matrix(Tensor) Cores
160
Core Frequency
1287 ~ 2245 MHz
Cache
64MB

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