Home GPU Comparison AMD Radeon R9 290X2 vs NVIDIA GeForce 8600 GT

AMD Radeon R9 290X2 vs NVIDIA GeForce 8600 GT

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 290X2 and 512MB VRAM GeForce 8600 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 290X2 's Advantages
Released 7 years and 2 months late
Larger VRAM bandwidth (345.6GB/s vs 22.40GB/s)
2784 additional rendering cores
NVIDIA GeForce 8600 GT 's Advantages
Lower TDP (47W vs 580W)

Score

Benchmark

FP32 (float)
Radeon R9 290X2 +7310%
5.632 TFLOPS
GeForce 8600 GT
0.076 TFLOPS
VS

Graphics Card

Jun 2014
Release Date
Apr 2007
Volcanic Islands
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1350 MHz
Memory Clock
700 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
512bit
Memory Bus
128bit
345.6GB/s
Bandwidth
22.40GB/s

Render Config

-
SM Count
4
44
Compute Units
-
2816
Shading Units
32
176
TMUs
16
64
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
1024 KB
L2 Cache
32 KB

Theoretical Performance

64.00 GPixel/s
Pixel Rate
4.320 GPixel/s
176.0 GTexel/s
Texture Rate
8.640 GTexel/s
-
FP16 (half)
-
5.632 TFLOPS
FP32 (float)
76.16 GFLOPS
704.0 GFLOPS
FP64 (double)
-

Graphics Processor

Hawaii
GPU Name
G84
Hawaii XT (215-0852000)
GPU Variant
G84-303-A2
GCN 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
6.2 billion
Transistors
0.289 billion
438 mm²
Die Size
169 mm²

Board Design

580W
TDP
47W
950 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
4x 8-pin
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
6.3
Shader Model
4.0

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