AMD Radeon HD 8990 OEM vs NVIDIA A30 PCIe
GPU · Specs Compare
Graphics Card
Release Date
Apr 2013
Apr 2021
Generation
Sea Islands
Tesla Ampere
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
950 MHz
930 MHz
Boost Clock
1000 MHz
1440 MHz
Memory Clock
1500 MHz
1215 MHz
Memory
Memory Size
3GB
24GB
Memory Type
GDDR5
HBM2e
Memory Bus
384bit
3072bit
Bandwidth
288.0GB/s
933.1GB/s
Render Config
Compute Units
32
—
Shading Units
2048
3584
TMUs
128
224
ROPs
32
96
L1 Cache
16 KB (per CU)
192 KB (per SM)
L2 Cache
768 KB
24 MB
SM Count
—
56
Tensor Cores
—
224
Theoretical Performance
Pixel Rate
32.00 GPixel/s
138.2 GPixel/s
Texture Rate
128.0 GTexel/s
322.6 GTexel/s
FP32 (float)
4.096 TFLOPS
10.32 TFLOPS
FP64 (double)
1024 GFLOPS
5.161 TFLOPS
FP16 (half)
—
10.32 TFLOPS
Graphics Processor
GPU Name
Malta
GA100
GPU Variant
Malta XT(215-0849026)
—
Architecture
GCN 1.0
Ampere
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
4.313 billion
54.2 billion
Die Size
365 mm²
826 mm²
Board Design
TDP
375W
165W
Suggested PSU
750 W
450 W
Outputs
1x DVI4x mini-DisplayPort 1.2
No outputs
Power Connectors
2x 8-pin
8-pin EPS
Graphics Features
DirectX
12 (11_1)
N/A
OpenGL
4.6
N/A
OpenCL
1.2
3.0
Vulkan
1.2
N/A
Shader Model
5.1
N/A
CUDA
—
8.0
Benchmark
Blender
—
2,036
▲ Specs Compare
Data sourced from official specifications and benchmark tests.