Home GPU Comparison AMD Radeon HD 8490 OEM vs NVIDIA B200 SXM 192 GB

AMD Radeon HD 8490 OEM vs NVIDIA B200 SXM 192 GB

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8490 OEM and 96GB VRAM B200 SXM 192 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8490 OEM 's Advantages
Lower TDP (35W vs 1000W)
NVIDIA B200 SXM 192 GB 's Advantages
Released 10 years and 6 months late
Boost Clock1837MHz
More VRAM (96GB vs 1GB)
Larger VRAM bandwidth (4100GB/s vs 14.40GB/s)
16736 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8490 OEM
0.28 TFLOPS
B200 SXM 192 GB +22071%
62.08 TFLOPS
VS

Graphics Card

Jul 2013
Release Date
Jan 2024
Sea Islands
Generation
Tesla Blackwell
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

-
Base Clock
1665 MHz
-
Boost Clock
1837 MHz
900 MHz
Memory Clock
2000 MHz

Memory

1024MB
Memory Size
96GB
DDR3
Memory Type
HBM3e
64bit
Memory Bus
4096bit
14.40GB/s
Bandwidth
4100GB/s

Render Config

-
SM Count
132
2
Compute Units
-
160
Shading Units
16896
8
TMUs
528
4
ROPs
24
-
Tensor Cores
528
-
RT Cores
-
8 KB (per CU)
L1 Cache
256 KB (per SM)
128 KB
L2 Cache
50 MB

Theoretical Performance

3.500 GPixel/s
Pixel Rate
44.09 GPixel/s
7.000 GTexel/s
Texture Rate
969.9 GTexel/s
-
FP16 (half)
248.3 TFLOPS
280.0 GFLOPS
FP32 (float)
62.08 TFLOPS
-
FP64 (double)
31.04 TFLOPS

Graphics Processor

Caicos
GPU Name
GB100
Caicos XTX
GPU Variant
-
TeraScale 2
Architecture
Blackwell
TSMC
Foundry
TSMC
40 nm
Process Size
5 nm
0.37 billion
Transistors
208 billion
67 mm²
Die Size
Unknown

Board Design

35W
TDP
1000W
200 W
Suggested PSU
1400 W
1x DVI 1x DisplayPort 1.1
Outputs
No outputs
None
Power Connectors
-

Graphics Features

11.2 (11_0)
DirectX
N/A
4.4
OpenGL
N/A
1.2
OpenCL
3.0
N/A
Vulkan
N/A
-
CUDA
9.0
5.0
Shader Model
N/A

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