Home GPU Comparison AMD Radeon RX 7990 XTX vs NVIDIA GeForce GTX 690

AMD Radeon RX 7990 XTX vs NVIDIA GeForce GTX 690

We compared two Desktop platform GPUs: 24GB VRAM Radeon RX 7990 XTX and 2GB VRAM GeForce GTX 690 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7990 XTX 's Advantages
Boost Clock has increased by 253% (3599MHz vs 1019MHz)
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (1152GB/s vs 192.3GB/s)
4608 additional rendering cores
NVIDIA GeForce GTX 690 's Advantages
Lower TDP (300W vs 405W)

Score

Benchmark

FP32 (float)
Radeon RX 7990 XTX +2725%
88.45 TFLOPS
GeForce GTX 690
3.13 TFLOPS
VS

Graphics Card

Unknown
Release Date
May 2012
Navi III
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

2500 MHz
Base Clock
915 MHz
3599 MHz
Boost Clock
1019 MHz
3000 MHz
Memory Clock
1502 MHz

Memory

24GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
256bit
1152GB/s
Bandwidth
192.3GB/s

Render Config

-
SM Count
-
96
Compute Units
-
6144
Shading Units
1536
384
TMUs
128
192
ROPs
32
-
Tensor Cores
-
96
RT Cores
-
256 KB per Array
L1 Cache
16 KB (per SMX)
6 MB
L2 Cache
512 KB

Theoretical Performance

691.0 GPixel/s
Pixel Rate
32.61 GPixel/s
1382 GTexel/s
Texture Rate
130.4 GTexel/s
176.9 TFLOPS
FP16 (half)
-
88.45 TFLOPS
FP32 (float)
3.130 TFLOPS
2.764 TFLOPS
FP64 (double)
130.4 GFLOPS

Graphics Processor

Navi 31
GPU Name
GK104
Navi 31 XTX+
GPU Variant
GK104-355-A2
RDNA 3.0
Architecture
Kepler
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
57.7 billion
Transistors
3.54 billion
529 mm²
Die Size
294 mm²

Board Design

405W
TDP
300W
800 W
Suggested PSU
700 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
3x DVI 1x mini-DisplayPort 1.2
3x 8-pin
Power Connectors
2x 8-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.0
6.7
Shader Model
5.1

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